iso19115 to DCAT -> triple store

[pvgenuchten]

Semic produced an xslt to transform iso19115 to DCAT

https://github.com/SEMICeu/iso-19139-to-dcat-ap

this could be used as a starting point for loading iso19115 (as fetched from inspire portal) to SWR triple store.

Alternative option is to use pygeometa to import iso19115 and then export to DCAT

Actually did we agree to use (geo)DCAT(ap) as a standard to describe data resources? the standard is less optimal to describe non-dataset resources, such as reports, articles, videos, software.

For now we indicated to use the Dublin Core schema only.

Expected:

Schema to describe resources:

• [ ] use dublin core
• [x] use DCAT
• [ ] other (wikidata, datacite, schema.org, iso19115)

iso -> rdf

• [ ] semic xslt
• [x] pygeometa
• [ ] other (yarrrml, tarql, hale studio)

[pvgenuchten]

this development is upcoming, iso19139 has been loaded from various sources (bonares, inspire) into a central database. we envision pygeometa to transform iso19139 to mcf and mcf to dcat (jsonld) and rdflib to convert from jsonld to ttl