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Create Signposting from RO-Crate (#2)

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* improvate jsonld parsing to be compatible with ro-crate

* refactoring

* example with RO-Crate

* bump version

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Co-authored-by: Daniel Bauer <daniel.bauer@senckenberg.de>
This commit is contained in:
Daniel Bauer
2024-11-21 15:40:46 +01:00
committed by GitHub
parent f97c33e418
commit 6b1ea1403c
8 changed files with 216 additions and 84 deletions
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16
django_signposting/sparql.py
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@@ -14,7 +14,21 @@ WHERE {
(schema:license | schema:author | schema:creator ) ?value .
# No incoming edges for ?rootElement
FILTER NOT EXISTS { ?s ?p ?rootElement }
FILTER NOT EXISTS {
?incoming ?p ?rootElement .
# also allow incoming edges that link entities BACK to the dataset
FILTER(?p != schema:isPartOf)
FILTER(?p != schema:mainEntityOfPage)
FILTER(?p != schema:recordedIn)
FILTER(?p != schema:exampleOfWork)
FILTER(?p != schema:includedInDataCatalogue)
FILTER(?p != schema:subjectOf)
FILTER(?p != schema:dataset)
# allow incoming edges from ro-crate-metadata.json
FILTER(CONTAINS(?incoming, "ro-crate-metadata.json")) .
}
}
LIMIT 1
""")