jskos-convert: support RDF/Turtle output format

Question

jskos-convert: support RDF/Turtle output format

Opened this issue 5 years ago · 3 comments

Converting from JSKOS to RDF should be straight-forward with the existing JSON-LD context document.

This feature is required to better support vocabularies in annif

Answer 1 · 2020-12-04T09:56:22.000Z

Support of Turtle serialization is possible with n3. jsonld library only supports nquads serialization so the rdf data needs to be re-parsed and serialized with n3.

Answer 2 · 2024-09-30T15:57:30.000Z

See https://www.npmjs.com/package/jsonld2rdf for implementation. Requires gbv/jsonld2rdf#2 for integration.

Answer 3 · 2024-10-01T12:22:22.000Z

Current workaround is to use jsonld2rdf command line client, JSKOS context and a list of prefixes but this should better directly be supported by jskos-convert:

jskos-convert ... > result.ndjson
jq -s . result.ndjson | jsonld2rdf -c ../jskos/context.json -p prefixes.json