Add detailed VEX example Annex #16

	on:
	- pull_request
	- push

	jobs:
	validate-examples:
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@f43a0e5ff2bd294095638e18286ca9a3d1956744 # v3
	- name: Install python dependencies
	run: \|
	python3 -m pip install pyshacl==0.25.0 check-jsonschema==0.28.1
	- name: Install dependencies
	run: \|
	sudo apt install -y gawk
	- name: Check files
	run: \|
	set -e
	for f in examples/jsonld/*.json; do
	echo "Checking $f"

	check-jsonschema \
	-v \
	--schemafile https://spdx.org/schema/3.0.0/spdx-json-schema.json \
	$f

	pyshacl \
	-s https://spdx.org/rdf/3.0.0/spdx-model.ttl \
	-e https://spdx.org/rdf/3.0.0/spdx-model.ttl \
	$f
	done

	- name: Check documentation examples
	run: \|
	for f in $(grep -l '```json' docs/annexes/*.md); do
	echo "Checking $f"
	cat $f \| awk '/^```json/, $0=="```" {if ($0 !~ /^```.*/ ) print}' > temp.json
	check-jsonschema \
	-v \
	--schemafile https://spdx.org/schema/3.0.0/spdx-json-schema.json \
	temp.json

	pyshacl \
	-s https://spdx.org/rdf/3.0.0/spdx-model.ttl \
	-e https://spdx.org/rdf/3.0.0/spdx-model.ttl \
	temp.json
	done

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