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Vocabulary URLs from GBIF download aren't accepted by IPT #5377

Open gbif-portal opened 4 months ago

gbif-portal commented 4 months ago

Vocabulary URLs from GBIF download aren't accepted by IPT

Hello!

While restoring a dataset on IPT by using its version from GBIF download, I found vocabulary URL rejected by IPT when creating a new resource from a DwC-A. Specifically, they are http://purl.org/dc/terms/type and http://purl.org/dc/terms/language. After checking rs.gbif.org and replace the above with http://purl.org/dc/elements/1.1/type and http://purl.org/dc/elements/1.1/language, respectively, IPT accepted the URLs.

I so far assume rs.gbif.org is the source where other GBIF processing will follow therefore the vocabulary usages in the GBIF download need update. But if I understood incorrectly, I am keen to learn, too.

Thanks for handling.

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CecSve commented 4 months ago

@MattBlissett it seems the downloads contain the wrong schema links in the meta.xml output - not sure where this should be fixed. Can you take a look?

mike-podolskiy90 commented 4 months ago

Should be this one https://github.com/gbif/dwc-api/blob/master/src/main/java/org/gbif/dwc/terms/DcTerm.java#L85

MattBlissett commented 4 months ago

The two terms are almost equivalent (see https://www.dublincore.org/specifications/dublin-core/dcmi-terms/#section-1).

It would need some fiddling throughout several codebases to change the term used in the download — don't expect a quick fix!

(However, the IPT might be able to recognize both.)

mike-podolskiy90 commented 4 months ago

If both are valid then we should support both in IPT