Rename topic-3.md to 3-vocabularies-and-ontologies.md #111

	name: render page
	on:
	push:
	branches:
	- main
	jobs:
	deploy:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v3
	- uses: actions/setup-python@v4
	with:
	python-version: 3.x
	- run: \|
	pip install mkdocs-material mkdocs-bibtex neoteroi-mkdocs mkdocs-video
	mkdocs gh-deploy --force

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