diff --git a/vocab/README.md b/vocab/README.md
old mode 100755
new mode 100644
diff --git a/vocab/context.jsonld b/vocab/context.jsonld
deleted file mode 100644
index f4eb83271..000000000
--- a/vocab/context.jsonld
+++ /dev/null
@@ -1,64 +0,0 @@
-{
-  "@context": [
-    {
-      "@version": 1.1
-    },
-    "https://w3.org/2018/security/v1",
-    {
-      "id": "@id",
-      "type": "@type",
-      "cred": "https://w3.org/2018/credentials#",
-      "dc": "http://purl.org/dc/terms/",
-      "schema": "http://schema.org/",
-      "xsd": "http://www.w3.org/2001/XMLSchema#",
-      "created": {
-        "@id": "dc:created",
-        "@type": "xsd:dateTime"
-      },
-      "creator": {
-        "@id": "dc:creator",
-        "@type": "@id"
-      },
-      "Policy": "cred:Policy",
-      "VerifiableCredential": "cred:VerifiableCredential",
-      "VerifiablePresentation": "cred:VerifiablePresentation",
-      "credentialStatus": {
-        "@id": "cred:credentialStatus",
-        "@type": "@id"
-      },
-      "credentialSubject": {
-        "@id": "cred:credentialSubject",
-        "@type": "@id"
-      },
-      "evidence": {
-        "@id": "cred:evidence",
-        "@type": "@id"
-      },
-      "expirationDate": {
-        "@id": "cred:expirationDate",
-        "@type": "xsd:dateTime"
-      },
-      "issuanceDate": {
-        "@id": "cred:issuanceDate",
-        "@type": "xsd:dateTime"
-      },
-      "issuer": {
-        "@id": "cred:issuer",
-        "@type": "@id"
-      },
-      "revocation": {
-        "@id": "cred:revocation",
-        "@type": "@id"
-      },
-      "termsOfUse": {
-        "@id": "cred:termsOfUse",
-        "@type": "@id"
-      },
-      "verifiableCredential": {
-        "@id": "cred:verifiableCredential",
-        "@type": "@id",
-        "@container": "@graph"
-      }
-    }
-  ]
-}
diff --git a/vocab/credentials.html b/vocab/credentials.html
old mode 100755
new mode 100644
index 7e57fc9e6..0dea430ca
--- a/vocab/credentials.html
+++ b/vocab/credentials.html
@@ -1,15 +1,26 @@
 <html lang="en">
   <head>
     <meta charset='utf-8'/>
-    <title>Verifiable Claims Vocabulary</title>
+    <title>Verifiable Credentials Vocabulary</title>
     <script class="remove" src="https://www.w3.org/Tools/respec/respec-w3c-common"></script>
-    <script src="https://opencreds.github.io/vc-common/common.js"></script>
+    <script class="remove" src="../common.js"></script>
     <script class="remove">
 var respecConfig = {
-    localBiblio: opencreds.localBiblio,
+    localBiblio: {
+      "VC-DATA-MODEL": {
+        title: "Verifiable Credentials Data Model 1.0",
+        date: "2019",
+        href: "https://w3c.github.io/vc-data-model/",
+        authors: [
+          "Manu Sporny", "Dave Longley", "David Chadwick", "Gregg Kellogg",
+          "Grant Noble", "Daniel C. Burnett"
+        ],
+        publisher: "W3C"
+      }
+    },
     specStatus:  "base",
     shortName:   "vc-vocab",
-    publishDate: "2018-11-14",
+    publishDate: "2019-01-20",
     thisVersion: "https://w3.org/2018/credentials",
     doJsonLd:    true,
     //edDraftURI: "https://w3c.github.io/vc-vocab/",
@@ -21,6 +32,11 @@
       company:    "Spec-Ops",
       companyURL: "https://spec-ops.io/",
       w3cid:      "44770"
+    }, {
+      name: "Manu Sporny",
+      url: "http://manu.sporny.org/",
+      company: "Digital Bazaar",
+      companyURL: "http://digitalbazaar.com/"
     }],
     wg: "Verifiable Claims Working Group",
     wgURI: "https://www.w3.org/2017/vc/",
@@ -75,10 +91,10 @@
   <body resource="https://w3.org/2018/credentials#" typeof="owl:Ontology" prefix="cred: https://w3.org/2018/credentials#">
     <section id="abstract">
       <p>This document describes the
-        <span property="dc:title">Verifiable Claims Vocabulary</span>
+        <span property="dc:title">Verifiable Credentials Vocabulary</span>
         and Term definitions used
-        for describing Verfiable Claims [[verifiable-claims-data-model]]. This document provides the RDFS [[RDF-SCHEMA]] vocabulary definition and a description of the JSON-LD context definition for use with
-        defining Verfiable Claims.</p>
+        for describing Verfiable Credentials [[VC-DATA-MODEL]]. This document provides the RDFS [[RDF-SCHEMA]] vocabulary definition and a description of the JSON-LD context definition for use with
+        defining Verfiable Credentials.</p>
       <p>Alternate versions of the vocabulary definition exist in
         <a rel="alternate" href="credentials.ttl">Turtle</a> and
         <a rel="alternate" href="credentials.jsonld">JSON-LD</a>,
@@ -86,10 +102,7 @@
         <!--These versions may also be retrieved from <code>FIXME</code> using an appropiate HTTP <em>Accept</em> header.-->
       </p>
       <dl>
-        <dt>Published:</dt><dd><time property="dc:date">2018-11-14</time></dd>
-        <dt>Imports:</dt>
-          <dd><a href="http://purl.org/dc/terms/" property="owl:imports">http://purl.org/dc/terms/</a></dd>
-          <dd><a href="https://w3.org/2018/security" property="owl:imports">https://w3.org/2018/security</a></dd>
+        <dt>Published:</dt><dd><time property="dc:date">2019-01-20</time></dd>
         <dt>Version Info:</dt>
         <dd><a href="" property="owl:versionInfo"></a></dd>
         <dt>See Also:</dt>
@@ -103,7 +116,7 @@
     </section>
     <section>
       <h2>Introduction</h2>
-      <p property="dc:description">This document describes the RDFS vocabulary description used for Verifiable Claims [[verifiable-claims-data-model]] along with the default JSON-LD Context.</p>
+      <p property="dc:description">This document describes the RDFS vocabulary description used for Verifiable Credentials [[VC-DATA-MODEL]] along with the default JSON-LD Context.</p>
       <p>This specification makes use of the following namespaces:</p>
       <dl class="terms">
         <dt><code>cred</code>:</dt>
@@ -120,24 +133,35 @@ <h2>Introduction</h2>
       <h2>Class Definitions</h2>
       <p>The following are class definitions in the <code>shex</code> namespace:</p>
       <table class="rdfs-definition">
-        <tr><td class="bold">Policy</td>
-          <td resource="cred:Policy" typeof="rdfs:Class">
-            <em property="rdfs:label">Policy</em>
-            <p property="rdfs:comment">Issue: Generic policy with possible instance 0drlPolicy2017.</p>
+        <tr><td class="bold">JsonSchemaValidator2018</td>
+          <td resource="cred:JsonSchemaValidator2018" typeof="rdfs:Class">
+            <em property="rdfs:label"></em>
+            <p property="rdfs:comment">A type of validator that can be used to syntactically validate JSON documents using the JSON Schema language.</p>
             <span property="rdfs:isDefinedBy" resource="shex:"></span>
           </td>
         </tr>
+        <tr><td class="bold">ManualRefreshService2018</td>
+          <td resource="cred:ManualRefreshService2018" typeof="rdfs:Class">
+            <em property="rdfs:label"></em>
+            <p property="rdfs:comment">A type of refresh service that must be interacted with in a manual fashion.</p>
+            <span property="rdfs:isDefinedBy" resource="shex:"></span>
+              <dl class="terms">
+                  <dt>rdfs:subClassOf</dt>
+                      <dd property="rdfs:subClassOf" resource="cred:RefreshService">cred:RefreshService</dd>
+              </dl>
+          </td>
+        </tr>
         <tr><td class="bold">VerifiableCredential</td>
           <td resource="cred:VerifiableCredential" typeof="rdfs:Class">
             <em property="rdfs:label">Verifiable Credential</em>
-            <p property="rdfs:comment">A `verifiable credential` is a credential that is tamper-resistant and whose authorship can be cryptographically verified.</p>
+            <p property="rdfs:comment">A `credential` is a set of one or more claims made by an issuer. A `verifiable credential` is a tamper-evident credential that has authorship that can be cryptographically verified. Verifiable credentials can be used to build `verifiable presentations`, which can also be cryptographically verified. The claims in a credential can be about different subjects.</p>
             <span property="rdfs:isDefinedBy" resource="shex:"></span>
           </td>
         </tr>
         <tr><td class="bold">VerifiablePresentation</td>
           <td resource="cred:VerifiablePresentation" typeof="rdfs:Class">
             <em property="rdfs:label">Verifiable Presentation</em>
-            <p property="rdfs:comment">A `verifiable presentation` is a presentation that is made tamper-resistant by the holder.</p>
+            <p property="rdfs:comment">A `presentation` is data derived from one or more `credentials`, issued by one or more `issuers`, that is shared with a specific `verifier`. A `verifiable presentation` is a tamper-evident `presentation` encoded in such a way that authorship of the data can be trusted after a process of cryptographic verification. Certain types of verifiable presentations might contain data that is synthesized from, but do not contain, the original verifiable credentials (for example, zero-knowledge proofs).</p>
             <span property="rdfs:isDefinedBy" resource="shex:"></span>
           </td>
         </tr>
@@ -147,12 +171,27 @@ <h2>Class Definitions</h2>
       <h2>Property Definitions</h2>
       <p>The following are property definitions in the <code>shex</code> namespace:</p>
       <table class="rdfs-definition">
+        <tr><td class="bold">credentialSchema</td>
+          <td resource="cred:credentialSchema" typeof="rdf:Property">
+            <em property="rdfs:label">Credential Schema</em>
+            <p property="rdfs:comment">The value of the credentialSchema property MUST be one or more data schemas that provide verifiers with enough information to determine if the provided data conforms to the provided schema.</p>
+            <span property="rdfs:isDefinedBy" resource="shex:"></span>
+              <dl class="terms">
+                  <dt>rdfs:range</dt>
+                      <dd property="rdfs:range" resource="cred:CredentialSchema">cred:CredentialSchema</dd>
+                  <dt>rdfs:domain</dt>
+                      <dd property="rdfs:domain" resource="cred:VerifiableCredential">cred:VerifiableCredential</dd>
+              </dl>
+          </td>
+        </tr>
         <tr><td class="bold">credentialStatus</td>
           <td resource="cred:credentialStatus" typeof="rdf:Property">
-            <em property="rdfs:label">credential status</em>
-            <p property="rdfs:comment">The value of this property MUST be a status scheme that provides enough information to determine the current status of the credential (e.g. suspended, revoked, etc.). The status scheme will vary depending on a variety of factors, such as whether it is simple to implement or privacy-enhancing.</p>
+            <em property="rdfs:label">Credential Status</em>
+            <p property="rdfs:comment">The value of the credentialStatus property MUST include the id property, which MUST be a URL, and the type property, which expresses the credential status type (also referred to as the credential status scheme), which MUST provide enough information to determine the current status of the credential (for example, suspended or revoked).</p>
             <span property="rdfs:isDefinedBy" resource="shex:"></span>
               <dl class="terms">
+                  <dt>rdfs:range</dt>
+                      <dd property="rdfs:range" resource="cred:CredentialStatus">cred:CredentialStatus</dd>
                   <dt>rdfs:domain</dt>
                       <dd property="rdfs:domain" resource="cred:VerifiableCredential">cred:VerifiableCredential</dd>
               </dl>
@@ -160,8 +199,8 @@ <h2>Property Definitions</h2>
         </tr>
         <tr><td class="bold">credentialSubject</td>
           <td resource="cred:credentialSubject" typeof="rdf:Property">
-            <em property="rdfs:label">credentialSubject</em>
-            <p property="rdfs:comment">The primary `subject` of a credential.</p>
+            <em property="rdfs:label">Credential Subject</em>
+            <p property="rdfs:comment">An entity about which claims are made.</p>
             <span property="rdfs:isDefinedBy" resource="shex:"></span>
               <dl class="terms">
                   <dt>rdfs:domain</dt>
@@ -172,11 +211,11 @@ <h2>Property Definitions</h2>
         <tr><td class="bold">evidence</td>
           <td resource="cred:evidence" typeof="rdf:Property">
             <em property="rdfs:label">evidence</em>
-            <p property="rdfs:comment">The value of this property MUST be one or more evidence schemes that provides enough information to a verifier to determine whether or not the evidence gathered meets their requirements.</p>
+            <p property="rdfs:comment">The value of the evidence property MUST be one or more evidence schemes providing enough information to a verifier to determine whether the evidence gathered meets their requirements for issuing a credential. The precise content of each evidence scheme is determined by the specific evidence type definition.</p>
             <span property="rdfs:isDefinedBy" resource="shex:"></span>
               <dl class="terms">
                   <dt>rdfs:range</dt>
-                      <dd property="rdfs:range" resource="cred:DocumentationVerifier">cred:DocumentationVerifier</dd>
+                      <dd property="rdfs:range" resource="cred:CredentialEvidence">cred:CredentialEvidence</dd>
                   <dt>rdfs:domain</dt>
                       <dd property="rdfs:domain" resource="cred:VerifiableCredential">cred:VerifiableCredential</dd>
               </dl>
@@ -185,7 +224,7 @@ <h2>Property Definitions</h2>
         <tr><td class="bold">expirationDate</td>
           <td resource="cred:expirationDate" typeof="rdf:Property">
             <em property="rdfs:label">expiration date</em>
-            <p property="rdfs:comment">The value of this property MUST be a string value of an [[ISO8601]] combined date and time string and represents the date and time the `credential` will cease to be valid</p>
+            <p property="rdfs:comment">The value of the expirationDate property MUST be a string value of an ISO8601 combined date and time string representing the date and time the credential ceases to be valid.</p>
             <span property="rdfs:isDefinedBy" resource="shex:"></span>
               <dl class="terms">
                   <dt>rdfs:range</dt>
@@ -198,7 +237,7 @@ <h2>Property Definitions</h2>
         <tr><td class="bold">issuanceDate</td>
           <td resource="cred:issuanceDate" typeof="rdf:Property">
             <em property="rdfs:label">issuance date</em>
-            <p property="rdfs:comment">The value of this property MUST be a string value of an [[ISO8601]] combined date and time string and represents the date and time the `credential` was issued. Note that this date represents the earliest date when the information associated with the _claim property became valid.</p>
+            <p property="rdfs:comment">The value of the issuanceDate property MUST be a string value of an ISO8601 combined date and time string representing the date and time the credential was issued. Note that this date represents the earliest date when the information associated with the credentialSubject property became valid.</p>
             <span property="rdfs:isDefinedBy" resource="shex:"></span>
               <dl class="terms">
                   <dt>rdfs:range</dt>
@@ -211,7 +250,7 @@ <h2>Property Definitions</h2>
         <tr><td class="bold">issuer</td>
           <td resource="cred:issuer" typeof="rdf:Property">
             <em property="rdfs:label">issuer</em>
-            <p property="rdfs:comment">The value of this property MUST be a URI. It is RECOMMENDED that dereferencing the URI results in a document containing machine-readable information about the issuer that may be used to verify the information expressed in the `credential`.</p>
+            <p property="rdfs:comment">The value of the issuer property MUST be a URI. It is RECOMMENDED that dereferencing the URI results in a document containing machine-readable information about the issuer that can be used to verify the information expressed in the credential.</p>
             <span property="rdfs:isDefinedBy" resource="shex:"></span>
               <dl class="terms">
                   <dt>rdfs:domain</dt>
@@ -219,25 +258,38 @@ <h2>Property Definitions</h2>
               </dl>
           </td>
         </tr>
-        <tr><td class="bold">revocation</td>
-          <td resource="cred:revocation" typeof="rdf:Property">
-            <em property="rdfs:label">revocation</em>
-            <p property="rdfs:comment">FIXME</p>
+        <tr><td class="bold">refreshService</td>
+          <td resource="cred:refreshService" typeof="rdf:Property">
+            <em property="rdfs:label">refresh service</em>
+            <p property="rdfs:comment">The value of the refreshService property MUST be one or more refresh services that provides enough information to the holder's software such that the holder can refresh the credential.</p>
             <span property="rdfs:isDefinedBy" resource="shex:"></span>
               <dl class="terms">
+                  <dt>rdfs:range</dt>
+                      <dd property="rdfs:range" resource="cred:RefreshService">cred:RefreshService</dd>
                   <dt>rdfs:domain</dt>
                       <dd property="rdfs:domain" resource="cred:VerifiableCredential">cred:VerifiableCredential</dd>
               </dl>
           </td>
         </tr>
+        <tr><td class="bold">serviceEndpoint</td>
+          <td resource="cred:serviceEndpoint" typeof="rdf:Property">
+            <em property="rdfs:label">service endpoint</em>
+            <p property="rdfs:comment">The value of the serviceEndpoint property MUST be a URL to the service endpoint associated with the subject.</p>
+            <span property="rdfs:isDefinedBy" resource="shex:"></span>
+              <dl class="terms">
+                  <dt>rdfs:domain</dt>
+                      <dd property="rdfs:domain" resource="cred:RefreshService">cred:RefreshService</dd>
+              </dl>
+          </td>
+        </tr>
         <tr><td class="bold">termsOfUse</td>
           <td resource="cred:termsOfUse" typeof="rdf:Property">
             <em property="rdfs:label">terms of use</em>
-            <p property="rdfs:comment">The value of this property MUST be one or more terms of use descriptions that provide enough information to a verifier to determine how they may utilize the given information.</p>
+            <p property="rdfs:comment">If specified, the value of the termsOfUse property MUST specify one or more terms of use policies under which the creator issued the credential or presentation. If the recipient (a holder or verifier) is not willing to adhere to the specified terms of use, then they do so on their own responsibility and might incur legal liability if they violate the stated Terms of Use. Each termsOfUse MUST specify its type, for example, IssuerPolicy, and optionally, its instance id. The precise contents of each term of use is determined by the specific TermsOfUse type definition.</p>
             <span property="rdfs:isDefinedBy" resource="shex:"></span>
               <dl class="terms">
                   <dt>rdfs:range</dt>
-                      <dd property="rdfs:range" resource="cred:Policy">cred:Policy</dd>
+                      <dd property="rdfs:range" resource="odrl:Policy">odrl:Policy</dd>
                   <dt>rdfs:domain</dt>
                       <dd property="rdfs:domain" resource="cred:VerifiableCredential">cred:VerifiableCredential</dd>
               </dl>
@@ -246,11 +298,11 @@ <h2>Property Definitions</h2>
         <tr><td class="bold">verifiableCredential</td>
           <td resource="cred:verifiableCredential" typeof="rdf:Property">
             <em property="rdfs:label">verifiable credential</em>
-            <p property="rdfs:comment">The contents of the `verifiableCredential` property are `verifiable credentials` as described by this specification.</p>
+            <p property="rdfs:comment">The value of the verifiableCredential property MUST describe a VerifiableCredential.</p>
             <span property="rdfs:isDefinedBy" resource="shex:"></span>
               <dl class="terms">
                   <dt>rdfs:range</dt>
-                      <dd property="rdfs:range" resource="cred:Credential">cred:Credential</dd>
+                      <dd property="rdfs:range" resource="cred:VerifiableCredential">cred:VerifiableCredential</dd>
                   <dt>rdfs:domain</dt>
                       <dd property="rdfs:domain" resource="cred:VerifiablePresentation">cred:VerifiablePresentation</dd>
               </dl>
@@ -261,9 +313,13 @@ <h2>Property Definitions</h2>
     <section>
       <h2>Term Definitions</h2>
       <dl class="terms">
-        <dt>Policy</dt>
+        <dt>JsonSchemaValidator2018</dt>
         <dd>
-            cred:Policy
+            cred:JsonSchemaValidator2018
+        </dd>
+        <dt>ManualRefreshService2018</dt>
+        <dd>
+            cred:ManualRefreshService2018
         </dd>
         <dt>VerifiableCredential</dt>
         <dd>
@@ -273,20 +329,15 @@ <h2>Term Definitions</h2>
         <dd>
             cred:VerifiablePresentation
         </dd>
-        <dt>created</dt>
+        <dt>cred</dt>
         <dd>
-            dc:created
-            with string values interpreted as xsd:dateTime
+            https://w3.org/2018/credentials#
         </dd>
-        <dt>creator</dt>
+        <dt>credentialSchema</dt>
         <dd>
-            dc:creator
+            cred:credentialSchema
             with string values interpreted as @id
         </dd>
-        <dt>cred</dt>
-        <dd>
-            https://w3.org/2018/credentials#
-        </dd>
         <dt>credentialStatus</dt>
         <dd>
             cred:credentialStatus
@@ -297,10 +348,6 @@ <h2>Term Definitions</h2>
             cred:credentialSubject
             with string values interpreted as @id
         </dd>
-        <dt>dc</dt>
-        <dd>
-            http://purl.org/dc/terms/
-        </dd>
         <dt>evidence</dt>
         <dd>
             cred:evidence
@@ -325,14 +372,19 @@ <h2>Term Definitions</h2>
             cred:issuer
             with string values interpreted as @id
         </dd>
-        <dt>revocation</dt>
+        <dt>odrl</dt>
+        <dd>
+            http://www.w3.org/ns/odrl/2/
+        </dd>
+        <dt>refreshService</dt>
         <dd>
-            cred:revocation
+            cred:refreshService
             with string values interpreted as @id
         </dd>
-        <dt>schema</dt>
+        <dt>serviceEndpoint</dt>
         <dd>
-            http://schema.org/
+            cred:serviceEndpoint
+            with string values interpreted as @id
         </dd>
         <dt>termsOfUse</dt>
         <dd>
diff --git a/vocab/credentials.jsonld b/vocab/credentials.jsonld
old mode 100755
new mode 100644
index 5dd913ee7..3382406a6
--- a/vocab/credentials.jsonld
+++ b/vocab/credentials.jsonld
@@ -3,25 +3,21 @@
     {
       "@version": 1.1
     },
-    "https://w3.org/2018/security/v1",
+    "https://w3id.org/security/v2",
     {
       "id": "@id",
       "type": "@type",
       "cred": "https://w3.org/2018/credentials#",
-      "dc": "http://purl.org/dc/terms/",
-      "schema": "http://schema.org/",
+      "odrl": "http://www.w3.org/ns/odrl/2/",
       "xsd": "http://www.w3.org/2001/XMLSchema#",
-      "created": {
-        "@id": "dc:created",
-        "@type": "xsd:dateTime"
-      },
-      "creator": {
-        "@id": "dc:creator",
-        "@type": "@id"
-      },
-      "Policy": "cred:Policy",
+      "JsonSchemaValidator2018": "cred:JsonSchemaValidator2018",
+      "ManualRefreshService2018": "cred:ManualRefreshService2018",
       "VerifiableCredential": "cred:VerifiableCredential",
       "VerifiablePresentation": "cred:VerifiablePresentation",
+      "credentialSchema": {
+        "@id": "cred:credentialSchema",
+        "@type": "@id"
+      },
       "credentialStatus": {
         "@id": "cred:credentialStatus",
         "@type": "@id"
@@ -46,8 +42,12 @@
         "@id": "cred:issuer",
         "@type": "@id"
       },
-      "revocation": {
-        "@id": "cred:revocation",
+      "refreshService": {
+        "@id": "cred:refreshService",
+        "@type": "@id"
+      },
+      "serviceEndpoint": {
+        "@id": "cred:serviceEndpoint",
         "@type": "@id"
       },
       "termsOfUse": {
@@ -142,30 +142,37 @@
     "@id": "https://w3.org/2018/credentials#",
     "@type": "owl:Ontology",
     "dc:title": {
-      "en": "Verifiable Claims Vocabulary"
+      "en": "Verifiable Credentials Vocabulary"
     },
     "dc:description": {
-      "en": "This document describes the RDFS vocabulary description used for Verifiable Claims [[verifiable-claims-data-model]] along with the default JSON-LD Context."
+      "en": "This document describes the RDFS vocabulary description used for Verifiable Credentials [[VC-DATA-MODEL]] along with the default JSON-LD Context."
     },
-    "dc:date": "2018-11-14",
-    "owl:imports": [
-      "http://purl.org/dc/terms/",
-      "https://w3.org/2018/security"
-    ],
+    "dc:date": "2019-01-20",
     "rdfs:seeAlso": [
       "https://www.w3.org/TR/verifiable-claims-data-model/"
     ],
     "rdfs_classes": [
       {
-        "@id": "cred:Policy",
+        "@id": "cred:JsonSchemaValidator2018",
         "@type": "rdfs:Class",
         "rdfs:label": {
-          "en": "Policy"
+          "en": ""
         },
         "rdfs:comment": {
-          "en": "Issue: Generic policy with possible instance 0drlPolicy2017."
+          "en": "A type of validator that can be used to syntactically validate JSON documents using the JSON Schema language."
         }
       },
+      {
+        "@id": "cred:ManualRefreshService2018",
+        "@type": "rdfs:Class",
+        "rdfs:label": {
+          "en": ""
+        },
+        "rdfs:comment": {
+          "en": "A type of refresh service that must be interacted with in a manual fashion."
+        },
+        "rdfs:subClassOf": "cred:RefreshService"
+      },
       {
         "@id": "cred:VerifiableCredential",
         "@type": "rdfs:Class",
@@ -173,7 +180,7 @@
           "en": "Verifiable Credential"
         },
         "rdfs:comment": {
-          "en": "A `verifiable credential` is a credential that is tamper-resistant and whose authorship can be cryptographically verified."
+          "en": "A `credential` is a set of one or more claims made by an issuer. A `verifiable credential` is a tamper-evident credential that has authorship that can be cryptographically verified. Verifiable credentials can be used to build `verifiable presentations`, which can also be cryptographically verified. The claims in a credential can be about different subjects."
         }
       },
       {
@@ -183,30 +190,43 @@
           "en": "Verifiable Presentation"
         },
         "rdfs:comment": {
-          "en": "A `verifiable presentation` is a presentation that is made tamper-resistant by the holder."
+          "en": "A `presentation` is data derived from one or more `credentials`, issued by one or more `issuers`, that is shared with a specific `verifier`. A `verifiable presentation` is a tamper-evident `presentation` encoded in such a way that authorship of the data can be trusted after a process of cryptographic verification. Certain types of verifiable presentations might contain data that is synthesized from, but do not contain, the original verifiable credentials (for example, zero-knowledge proofs)."
         }
       }
     ],
     "rdfs_properties": [
+      {
+        "@id": "cred:credentialSchema",
+        "@type": "rdf:Property",
+        "rdfs:label": {
+          "en": "Credential Schema"
+        },
+        "rdfs:comment": {
+          "en": "The value of the credentialSchema property MUST be one or more data schemas that provide verifiers with enough information to determine if the provided data conforms to the provided schema."
+        },
+        "rdfs:domain": "cred:VerifiableCredential",
+        "rdfs:range": "cred:CredentialSchema"
+      },
       {
         "@id": "cred:credentialStatus",
         "@type": "rdf:Property",
         "rdfs:label": {
-          "en": "credential status"
+          "en": "Credential Status"
         },
         "rdfs:comment": {
-          "en": "The value of this property MUST be a status scheme that provides enough information to determine the current status of the credential (e.g. suspended, revoked, etc.). The status scheme will vary depending on a variety of factors, such as whether it is simple to implement or privacy-enhancing."
+          "en": "The value of the credentialStatus property MUST include the id property, which MUST be a URL, and the type property, which expresses the credential status type (also referred to as the credential status scheme), which MUST provide enough information to determine the current status of the credential (for example, suspended or revoked)."
         },
-        "rdfs:domain": "cred:VerifiableCredential"
+        "rdfs:domain": "cred:VerifiableCredential",
+        "rdfs:range": "cred:CredentialStatus"
       },
       {
         "@id": "cred:credentialSubject",
         "@type": "rdf:Property",
         "rdfs:label": {
-          "en": "credentialSubject"
+          "en": "Credential Subject"
         },
         "rdfs:comment": {
-          "en": "The primary `subject` of a credential."
+          "en": "An entity about which claims are made."
         },
         "rdfs:domain": "cred:VerifiableCredential"
       },
@@ -217,10 +237,10 @@
           "en": "evidence"
         },
         "rdfs:comment": {
-          "en": "The value of this property MUST be one or more evidence schemes that provides enough information to a verifier to determine whether or not the evidence gathered meets their requirements."
+          "en": "The value of the evidence property MUST be one or more evidence schemes providing enough information to a verifier to determine whether the evidence gathered meets their requirements for issuing a credential. The precise content of each evidence scheme is determined by the specific evidence type definition."
         },
         "rdfs:domain": "cred:VerifiableCredential",
-        "rdfs:range": "cred:DocumentationVerifier"
+        "rdfs:range": "cred:CredentialEvidence"
       },
       {
         "@id": "cred:expirationDate",
@@ -229,7 +249,7 @@
           "en": "expiration date"
         },
         "rdfs:comment": {
-          "en": "The value of this property MUST be a string value of an [[ISO8601]] combined date and time string and represents the date and time the `credential` will cease to be valid"
+          "en": "The value of the expirationDate property MUST be a string value of an ISO8601 combined date and time string representing the date and time the credential ceases to be valid."
         },
         "rdfs:domain": "cred:VerifiableCredential",
         "rdfs:range": "xsd:dateTime"
@@ -241,7 +261,7 @@
           "en": "issuance date"
         },
         "rdfs:comment": {
-          "en": "The value of this property MUST be a string value of an [[ISO8601]] combined date and time string and represents the date and time the `credential` was issued. Note that this date represents the earliest date when the information associated with the _claim property became valid."
+          "en": "The value of the issuanceDate property MUST be a string value of an ISO8601 combined date and time string representing the date and time the credential was issued. Note that this date represents the earliest date when the information associated with the credentialSubject property became valid."
         },
         "rdfs:domain": "cred:VerifiableCredential",
         "rdfs:range": "xsd:dateTime"
@@ -253,20 +273,32 @@
           "en": "issuer"
         },
         "rdfs:comment": {
-          "en": "The value of this property MUST be a URI. It is RECOMMENDED that dereferencing the URI results in a document containing machine-readable information about the issuer that may be used to verify the information expressed in the `credential`."
+          "en": "The value of the issuer property MUST be a URI. It is RECOMMENDED that dereferencing the URI results in a document containing machine-readable information about the issuer that can be used to verify the information expressed in the credential."
         },
         "rdfs:domain": "cred:VerifiableCredential"
       },
       {
-        "@id": "cred:revocation",
+        "@id": "cred:refreshService",
         "@type": "rdf:Property",
         "rdfs:label": {
-          "en": "revocation"
+          "en": "refresh service"
         },
         "rdfs:comment": {
-          "en": "FIXME"
+          "en": "The value of the refreshService property MUST be one or more refresh services that provides enough information to the holder's software such that the holder can refresh the credential."
         },
-        "rdfs:domain": "cred:VerifiableCredential"
+        "rdfs:domain": "cred:VerifiableCredential",
+        "rdfs:range": "cred:RefreshService"
+      },
+      {
+        "@id": "cred:serviceEndpoint",
+        "@type": "rdf:Property",
+        "rdfs:label": {
+          "en": "service endpoint"
+        },
+        "rdfs:comment": {
+          "en": "The value of the serviceEndpoint property MUST be a URL to the service endpoint associated with the subject."
+        },
+        "rdfs:domain": "cred:RefreshService"
       },
       {
         "@id": "cred:termsOfUse",
@@ -275,10 +307,10 @@
           "en": "terms of use"
         },
         "rdfs:comment": {
-          "en": "The value of this property MUST be one or more terms of use descriptions that provide enough information to a verifier to determine how they may utilize the given information."
+          "en": "If specified, the value of the termsOfUse property MUST specify one or more terms of use policies under which the creator issued the credential or presentation. If the recipient (a holder or verifier) is not willing to adhere to the specified terms of use, then they do so on their own responsibility and might incur legal liability if they violate the stated Terms of Use. Each termsOfUse MUST specify its type, for example, IssuerPolicy, and optionally, its instance id. The precise contents of each term of use is determined by the specific TermsOfUse type definition."
         },
         "rdfs:domain": "cred:VerifiableCredential",
-        "rdfs:range": "cred:Policy"
+        "rdfs:range": "odrl:Policy"
       },
       {
         "@id": "cred:verifiableCredential",
@@ -287,10 +319,10 @@
           "en": "verifiable credential"
         },
         "rdfs:comment": {
-          "en": "The contents of the `verifiableCredential` property are `verifiable credentials` as described by this specification."
+          "en": "The value of the verifiableCredential property MUST describe a VerifiableCredential."
         },
         "rdfs:domain": "cred:VerifiablePresentation",
-        "rdfs:range": "cred:Credential"
+        "rdfs:range": "cred:VerifiableCredential"
       }
     ]
   }
diff --git a/vocab/credentials.ttl b/vocab/credentials.ttl
old mode 100755
new mode 100644
index a73ae284c..c91052dab
--- a/vocab/credentials.ttl
+++ b/vocab/credentials.ttl
@@ -1,81 +1,99 @@
-@prefix dc: <http://purl.org/dc/terms/> .
+@prefix dc: <http;//purl.org/dc/terms/> .
 @prefix owl: <http://www.w3.org/2002/07/owl#> .
 @prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
 @prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
 @prefix cred: <https://w3.org/2018/credentials#> .
-@prefix schema: <http://schema.org/> .
+@prefix odrl: <http://www.w3.org/ns/odrl/2/> .
 @prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
 
 # CSVM Ontology definition
 cred: a owl:Ontology;
-  dc:title "Verifiable Claims Vocabulary"@en;
-  dc:description """This document describes the RDFS vocabulary description used for Verifiable Claims [[verifiable-claims-data-model]] along with the default JSON-LD Context."""@en;
-  dc:date "2018-11-14"^^xsd:date;
-  dc:imports <http://purl.org/dc/terms/>, <https://w3.org/2018/security>;
+  dc:title "Verifiable Credentials Vocabulary"@en;
+  dc:description """This document describes the RDFS vocabulary description used for Verifiable Credentials [[VC-DATA-MODEL]] along with the default JSON-LD Context."""@en;
+  dc:date "2019-01-20"^^xsd:date;
+  dc:imports ;
   rdfs:seeAlso <https://www.w3.org/TR/verifiable-claims-data-model/>;
 
 # Class definitions
-cred:Policy a rdfs:Class;
-  rdfs:label "Policy"@en;
-  rdfs:comment """Issue: Generic policy with possible instance 0drlPolicy2017."""@en;
+cred:JsonSchemaValidator2018 a rdfs:Class;
+  rdfs:label ""@en;
+  rdfs:comment """A type of validator that can be used to syntactically validate JSON documents using the JSON Schema language."""@en;
+  rdfs:isDefinedBy cred: .
+cred:ManualRefreshService2018 a rdfs:Class;
+  rdfs:label ""@en;
+  rdfs:comment """A type of refresh service that must be interacted with in a manual fashion."""@en;
+  rdfs:subClassOf cred:RefreshService;
   rdfs:isDefinedBy cred: .
 cred:VerifiableCredential a rdfs:Class;
   rdfs:label "Verifiable Credential"@en;
-  rdfs:comment """A `verifiable credential` is a credential that is tamper-resistant and whose authorship can be cryptographically verified."""@en;
+  rdfs:comment """A `credential` is a set of one or more claims made by an issuer. A `verifiable credential` is a tamper-evident credential that has authorship that can be cryptographically verified. Verifiable credentials can be used to build `verifiable presentations`, which can also be cryptographically verified. The claims in a credential can be about different subjects."""@en;
   rdfs:isDefinedBy cred: .
 cred:VerifiablePresentation a rdfs:Class;
   rdfs:label "Verifiable Presentation"@en;
-  rdfs:comment """A `verifiable presentation` is a presentation that is made tamper-resistant by the holder."""@en;
+  rdfs:comment """A `presentation` is data derived from one or more `credentials`, issued by one or more `issuers`, that is shared with a specific `verifier`. A `verifiable presentation` is a tamper-evident `presentation` encoded in such a way that authorship of the data can be trusted after a process of cryptographic verification. Certain types of verifiable presentations might contain data that is synthesized from, but do not contain, the original verifiable credentials (for example, zero-knowledge proofs)."""@en;
   rdfs:isDefinedBy cred: .
 
 # Property definitions
+cred:credentialSchema a rdf:Property;
+  rdfs:label "Credential Schema"@en;
+  rdfs:comment """The value of the credentialSchema property MUST be one or more data schemas that provide verifiers with enough information to determine if the provided data conforms to the provided schema."""@en;
+  rdfs:domain cred:VerifiableCredential;
+  rdfs:range cred:CredentialSchema;
+  rdfs:isDefinedBy cred: .
 cred:credentialStatus a rdf:Property;
-  rdfs:label "credential status"@en;
-  rdfs:comment """The value of this property MUST be a status scheme that provides enough information to determine the current status of the credential (e.g. suspended, revoked, etc.). The status scheme will vary depending on a variety of factors, such as whether it is simple to implement or privacy-enhancing."""@en;
+  rdfs:label "Credential Status"@en;
+  rdfs:comment """The value of the credentialStatus property MUST include the id property, which MUST be a URL, and the type property, which expresses the credential status type (also referred to as the credential status scheme), which MUST provide enough information to determine the current status of the credential (for example, suspended or revoked)."""@en;
   rdfs:domain cred:VerifiableCredential;
+  rdfs:range cred:CredentialStatus;
   rdfs:isDefinedBy cred: .
 cred:credentialSubject a rdf:Property;
-  rdfs:label "credentialSubject"@en;
-  rdfs:comment """The primary `subject` of a credential."""@en;
+  rdfs:label "Credential Subject"@en;
+  rdfs:comment """An entity about which claims are made."""@en;
   rdfs:domain cred:VerifiableCredential;
   rdfs:isDefinedBy cred: .
 cred:evidence a rdf:Property;
   rdfs:label "evidence"@en;
-  rdfs:comment """The value of this property MUST be one or more evidence schemes that provides enough information to a verifier to determine whether or not the evidence gathered meets their requirements."""@en;
+  rdfs:comment """The value of the evidence property MUST be one or more evidence schemes providing enough information to a verifier to determine whether the evidence gathered meets their requirements for issuing a credential. The precise content of each evidence scheme is determined by the specific evidence type definition."""@en;
   rdfs:domain cred:VerifiableCredential;
-  rdfs:range cred:DocumentationVerifier;
+  rdfs:range cred:CredentialEvidence;
   rdfs:isDefinedBy cred: .
 cred:expirationDate a rdf:Property;
   rdfs:label "expiration date"@en;
-  rdfs:comment """The value of this property MUST be a string value of an [[ISO8601]] combined date and time string and represents the date and time the `credential` will cease to be valid"""@en;
+  rdfs:comment """The value of the expirationDate property MUST be a string value of an ISO8601 combined date and time string representing the date and time the credential ceases to be valid."""@en;
   rdfs:domain cred:VerifiableCredential;
   rdfs:range xsd:dateTime;
   rdfs:isDefinedBy cred: .
 cred:issuanceDate a rdf:Property;
   rdfs:label "issuance date"@en;
-  rdfs:comment """The value of this property MUST be a string value of an [[ISO8601]] combined date and time string and represents the date and time the `credential` was issued. Note that this date represents the earliest date when the information associated with the _claim property became valid."""@en;
+  rdfs:comment """The value of the issuanceDate property MUST be a string value of an ISO8601 combined date and time string representing the date and time the credential was issued. Note that this date represents the earliest date when the information associated with the credentialSubject property became valid."""@en;
   rdfs:domain cred:VerifiableCredential;
   rdfs:range xsd:dateTime;
   rdfs:isDefinedBy cred: .
 cred:issuer a rdf:Property;
   rdfs:label "issuer"@en;
-  rdfs:comment """The value of this property MUST be a URI. It is RECOMMENDED that dereferencing the URI results in a document containing machine-readable information about the issuer that may be used to verify the information expressed in the `credential`."""@en;
+  rdfs:comment """The value of the issuer property MUST be a URI. It is RECOMMENDED that dereferencing the URI results in a document containing machine-readable information about the issuer that can be used to verify the information expressed in the credential."""@en;
   rdfs:domain cred:VerifiableCredential;
   rdfs:isDefinedBy cred: .
-cred:revocation a rdf:Property;
-  rdfs:label "revocation"@en;
-  rdfs:comment """FIXME"""@en;
+cred:refreshService a rdf:Property;
+  rdfs:label "refresh service"@en;
+  rdfs:comment """The value of the refreshService property MUST be one or more refresh services that provides enough information to the holder's software such that the holder can refresh the credential."""@en;
   rdfs:domain cred:VerifiableCredential;
+  rdfs:range cred:RefreshService;
+  rdfs:isDefinedBy cred: .
+cred:serviceEndpoint a rdf:Property;
+  rdfs:label "service endpoint"@en;
+  rdfs:comment """The value of the serviceEndpoint property MUST be a URL to the service endpoint associated with the subject."""@en;
+  rdfs:domain cred:RefreshService;
   rdfs:isDefinedBy cred: .
 cred:termsOfUse a rdf:Property;
   rdfs:label "terms of use"@en;
-  rdfs:comment """The value of this property MUST be one or more terms of use descriptions that provide enough information to a verifier to determine how they may utilize the given information."""@en;
+  rdfs:comment """If specified, the value of the termsOfUse property MUST specify one or more terms of use policies under which the creator issued the credential or presentation. If the recipient (a holder or verifier) is not willing to adhere to the specified terms of use, then they do so on their own responsibility and might incur legal liability if they violate the stated Terms of Use. Each termsOfUse MUST specify its type, for example, IssuerPolicy, and optionally, its instance id. The precise contents of each term of use is determined by the specific TermsOfUse type definition."""@en;
   rdfs:domain cred:VerifiableCredential;
-  rdfs:range cred:Policy;
+  rdfs:range odrl:Policy;
   rdfs:isDefinedBy cred: .
 cred:verifiableCredential a rdf:Property;
   rdfs:label "verifiable credential"@en;
-  rdfs:comment """The contents of the `verifiableCredential` property are `verifiable credentials` as described by this specification."""@en;
+  rdfs:comment """The value of the verifiableCredential property MUST describe a VerifiableCredential."""@en;
   rdfs:domain cred:VerifiablePresentation;
-  rdfs:range cred:Credential;
+  rdfs:range cred:VerifiableCredential;
   rdfs:isDefinedBy cred: .
diff --git a/vocab/examples.jsonld b/vocab/examples.jsonld
deleted file mode 100644
index 0f3891714..000000000
--- a/vocab/examples.jsonld
+++ /dev/null
@@ -1,13 +0,0 @@
-{
-  "@context": [
-    {
-      "@version": 1.1
-    },
-    "https://w3id.org/security/v2",
-    {
-      "ex": "https://example.org/examples#",
-      "name": "ex:name",
-      "ageOver": "ex:ageOver"
-    }
-  ]
-}
diff --git a/vocab/mk_vocab.rb b/vocab/mk_vocab.rb
index 22616deb8..95f976c79 100755
--- a/vocab/mk_vocab.rb
+++ b/vocab/mk_vocab.rb
@@ -15,8 +15,8 @@ class Vocab
     :array_nl     => "\n"
   )
 
-  TITLE = "Verifiable Claims Vocabulary".freeze
-  DESCRIPTION = %(This document describes the RDFS vocabulary description used for Verifiable Claims [[verifiable-claims-data-model]] along with the default JSON-LD Context.).freeze
+  TITLE = "Verifiable Credentials Vocabulary".freeze
+  DESCRIPTION = %(This document describes the RDFS vocabulary description used for Verifiable Credentials [[VC-DATA-MODEL]] along with the default JSON-LD Context.).freeze
   attr_accessor :prefixes, :terms, :properties, :classes, :contexts, :instances, :datatypes,
                 :imports, :date, :commit, :seeAlso
 
diff --git a/vocab/template.html b/vocab/template.html
old mode 100755
new mode 100644
index 72fde5960..adbf3d006
--- a/vocab/template.html
+++ b/vocab/template.html
@@ -3,10 +3,21 @@
     <meta charset='utf-8'/>
     <title><%= ont["dc:title"]["en"] %></title>
     <script class="remove" src="https://www.w3.org/Tools/respec/respec-w3c-common"></script>
-    <script src="https://opencreds.github.io/vc-common/common.js"></script>
+    <script class="remove" src="../common.js"></script>
     <script class="remove">
 var respecConfig = {
-    localBiblio: opencreds.localBiblio,
+    localBiblio: {
+      "VC-DATA-MODEL": {
+        title: "Verifiable Credentials Data Model 1.0",
+        date: "2019",
+        href: "https://w3c.github.io/vc-data-model/",
+        authors: [
+          "Manu Sporny", "Dave Longley", "David Chadwick", "Gregg Kellogg",
+          "Grant Noble", "Daniel C. Burnett"
+        ],
+        publisher: "W3C"
+      }
+    },
     specStatus:  "base",
     shortName:   "vc-vocab",
     publishDate: "<%=ont["dc:date"]%>",
@@ -21,6 +32,11 @@
       company:    "Spec-Ops",
       companyURL: "https://spec-ops.io/",
       w3cid:      "44770"
+    }, {
+      name: "Manu Sporny",
+      url: "http://manu.sporny.org/",
+      company: "Digital Bazaar",
+      companyURL: "http://digitalbazaar.com/"
     }],
     wg: "Verifiable Claims Working Group",
     wgURI: "https://www.w3.org/2017/vc/",
@@ -77,8 +93,8 @@
       <p>This document describes the
         <span property="dc:title"><%= ont["dc:title"]["en"] %></span>
         and Term definitions used
-        for describing Verfiable Claims [[verifiable-claims-data-model]]. This document provides the RDFS [[RDF-SCHEMA]] vocabulary definition and a description of the JSON-LD context definition for use with
-        defining Verfiable Claims.</p>
+        for describing Verfiable Credentials [[VC-DATA-MODEL]]. This document provides the RDFS [[RDF-SCHEMA]] vocabulary definition and a description of the JSON-LD context definition for use with
+        defining Verfiable Credentials.</p>
       <p>Alternate versions of the vocabulary definition exist in
         <a rel="alternate" href="credentials.ttl">Turtle</a> and
         <a rel="alternate" href="credentials.jsonld">JSON-LD</a>,
diff --git a/vocab/vocab.csv b/vocab/vocab.csv
index 628bb1ef1..f648674ad 100644
--- a/vocab/vocab.csv
+++ b/vocab/vocab.csv
@@ -1,23 +1,21 @@
 id,type,label,subClassOf,domain,range,@type,@container,comment
-,@context,,https://w3.org/2018/security/v1,,,,,
+,@context,,https://w3id.org/security/v2,,,,,
 cred,prefix,,https://w3.org/2018/credentials#,,,,,
-dc,prefix,,http://purl.org/dc/terms/,,,,,
-schema,prefix,,http://schema.org/,,,,,
+odrl,prefix,,http://www.w3.org/ns/odrl/2/,,,,,
 xsd,prefix,,http://www.w3.org/2001/XMLSchema#,,,,,
-,owl:imports,,http://purl.org/dc/terms/,,,,,
-,owl:imports,,https://w3.org/2018/security,,,,,
 ,rdfs:seeAlso,,https://www.w3.org/TR/verifiable-claims-data-model/,,,,,
-credentialSubject,rdf:Property,credentialSubject,,VerifiableCredential,,@id,,The primary `subject` of a credential.
-issuer,rdf:Property,issuer,,VerifiableCredential,,@id,,The value of this property MUST be a URI. It is RECOMMENDED that dereferencing the URI results in a document containing machine-readable information about the issuer that may be used to verify the information expressed in the `credential`.
-issuanceDate,rdf:Property,issuance date,,VerifiableCredential,xsd:dateTime,,,The value of this property MUST be a string value of an [[ISO8601]] combined date and time string and represents the date and time the `credential` was issued. Note that this date represents the earliest date when the information associated with the _claim property became valid.
-expirationDate,rdf:Property,expiration date,,VerifiableCredential,xsd:dateTime,,,The value of this property MUST be a string value of an [[ISO8601]] combined date and time string and represents the date and time the `credential` will cease to be valid
-evidence,rdf:Property,evidence,,VerifiableCredential,DocumentationVerifier,,,The value of this property MUST be one or more evidence schemes that provides enough information to a verifier to determine whether or not the evidence gathered meets their requirements.
-credentialStatus,rdf:Property,credential status,,VerifiableCredential,,@id,,"The value of this property MUST be a status scheme that provides enough information to determine the current status of the credential (e.g. suspended, revoked, etc.). The status scheme will vary depending on a variety of factors, such as whether it is simple to implement or privacy-enhancing."
-verifiableCredential,rdf:Property,verifiable credential,,VerifiablePresentation,Credential,@id,@graph,The contents of the `verifiableCredential` property are `verifiable credentials` as described by this specification.
-termsOfUse,rdf:Property,terms of use,,VerifiableCredential,Policy,@id,,The value of this property MUST be one or more terms of use descriptions that provide enough information to a verifier to determine how they may utilize the given information.
-revocation,rdf:Property,revocation,,VerifiableCredential,,@id,,FIXME
-Policy,rdfs:Class,Policy,,,,,,Issue: Generic policy with possible instance 0drlPolicy2017.
-VerifiableCredential,rdfs:Class,Verifiable Credential,,,,,,A `verifiable credential` is a credential that is tamper-resistant and whose authorship can be cryptographically verified.
-VerifiablePresentation,rdfs:Class,Verifiable Presentation,,,,,,A `verifiable presentation` is a presentation that is made tamper-resistant by the holder.
-created,term,,dc:created,,,xsd:dateTime,,Date of creation of the resource.
-creator,term,,dc:creator,,,@id,,An entity primarily responsible for making the resource.
+JsonSchemaValidator2018,rdfs:Class,,,,,,,A type of validator that can be used to syntactically validate JSON documents using the JSON Schema language.
+ManualRefreshService2018,rdfs:Class,,cred:RefreshService,,,,,A type of refresh service that must be interacted with in a manual fashion.
+VerifiableCredential,rdfs:Class,Verifiable Credential,,,,,,"A `credential` is a set of one or more claims made by an issuer. A `verifiable credential` is a tamper-evident credential that has authorship that can be cryptographically verified. Verifiable credentials can be used to build `verifiable presentations`, which can also be cryptographically verified. The claims in a credential can be about different subjects."
+VerifiablePresentation,rdfs:Class,Verifiable Presentation,,,,,,"A `presentation` is data derived from one or more `credentials`, issued by one or more `issuers`, that is shared with a specific `verifier`. A `verifiable presentation` is a tamper-evident `presentation` encoded in such a way that authorship of the data can be trusted after a process of cryptographic verification. Certain types of verifiable presentations might contain data that is synthesized from, but do not contain, the original verifiable credentials (for example, zero-knowledge proofs)."
+credentialSchema,rdf:Property,Credential Schema,,VerifiableCredential,cred:CredentialSchema,@id,,The value of the credentialSchema property MUST be one or more data schemas that provide verifiers with enough information to determine if the provided data conforms to the provided schema.
+credentialStatus,rdf:Property,Credential Status,,VerifiableCredential,cred:CredentialStatus,@id,,"The value of the credentialStatus property MUST include the id property, which MUST be a URL, and the type property, which expresses the credential status type (also referred to as the credential status scheme), which MUST provide enough information to determine the current status of the credential (for example, suspended or revoked)."
+credentialSubject,rdf:Property,Credential Subject,,VerifiableCredential,,@id,,An entity about which claims are made.
+evidence,rdf:Property,evidence,,VerifiableCredential,cred:CredentialEvidence,,,The value of the evidence property MUST be one or more evidence schemes providing enough information to a verifier to determine whether the evidence gathered meets their requirements for issuing a credential. The precise content of each evidence scheme is determined by the specific evidence type definition.
+expirationDate,rdf:Property,expiration date,,VerifiableCredential,xsd:dateTime,,,The value of the expirationDate property MUST be a string value of an ISO8601 combined date and time string representing the date and time the credential ceases to be valid.
+issuanceDate,rdf:Property,issuance date,,VerifiableCredential,xsd:dateTime,,,The value of the issuanceDate property MUST be a string value of an ISO8601 combined date and time string representing the date and time the credential was issued. Note that this date represents the earliest date when the information associated with the credentialSubject property became valid.
+issuer,rdf:Property,issuer,,VerifiableCredential,,@id,,The value of the issuer property MUST be a URI. It is RECOMMENDED that dereferencing the URI results in a document containing machine-readable information about the issuer that can be used to verify the information expressed in the credential.
+refreshService,rdf:Property,refresh service,,VerifiableCredential,cred:RefreshService,@id,,The value of the refreshService property MUST be one or more refresh services that provides enough information to the holder's software such that the holder can refresh the credential.
+serviceEndpoint,rdf:Property,service endpoint,,RefreshService,,@id,,The value of the serviceEndpoint property MUST be a URL to the service endpoint associated with the subject.
+termsOfUse,rdf:Property,terms of use,,VerifiableCredential,odrl:Policy,@id,,"If specified, the value of the termsOfUse property MUST specify one or more terms of use policies under which the creator issued the credential or presentation. If the recipient (a holder or verifier) is not willing to adhere to the specified terms of use, then they do so on their own responsibility and might incur legal liability if they violate the stated Terms of Use. Each termsOfUse MUST specify its type, for example, IssuerPolicy, and optionally, its instance id. The precise contents of each term of use is determined by the specific TermsOfUse type definition."
+verifiableCredential,rdf:Property,verifiable credential,,VerifiablePresentation,cred:VerifiableCredential,@id,@graph,The value of the verifiableCredential property MUST describe a VerifiableCredential.
