Re: [dxwg] original DCAT had foaf:Page where it looks like foaf:page was intended.

The original DCAT https://www.w3.org/TR/2014/REC-vocab-dcat-20140116/#Property:dataset_landingpage  shows 
`dcat:landingPage rdfs:subPropertyOf foaf:page .` but the machine readable version of the schema https://www.w3.org/ns/dcat.ttl shows `dcat:landingPage rdfs:subPropertyOf foaf:Page .` **The bug is only in the RDF files**, not the document - but it is in both serializations https://www.w3.org/ns/dcat . **These should be fixed right away since this is clearly an unintentional error.** 

Moving forward we are making changes to DCAT but intend to use the same namespace. We will not remove any classes or properties, and are unlikely to deprecate any. There will be some small changes to axiomatization, but the resulting definitions will not change any of the essential semantics or intentions. We will provide a machine-readable artefact that will give people access to the original axiomatization if they prefer - currently it is this RDF graph https://github.com/w3c/dxwg/blob/gh-pages/dcat/rdf/dcat10.ttl but it might be reformulated some other way for publication (SPARQL, SHACL, something else ...). There are also likely to be some new classes and properties both in DCAT core and also in some optional extensions. 

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Received on Wednesday, 21 March 2018 22:28:39 UTC