Open VladimirAlexiev opened 1 year ago
Also:
Requires #186
The ACM CCS file is no valid RDF/XML (it can simply be fixed by changing lang
to xml:lang
) and it defines no base URI. At http://data.phdhub.eu/ there is a better version but I've found no data dump yet (data could be queried via SPARQL nevertheless). Shall we take this version?
So far I've found variants of ACM CCS at the following URI namespaces:
There may be reasons to mint new URIs for new editions of ACM CCS but these were not the reasons that lead to that many SKOS representations of the same classification. In my opinion ACM is to blame for not minting official URIs.
emailed acmhelp@acm.org: You provide the ACM CCS as RDF at https://dl.acm.org/pb-assets/dl_ccs/acm_ccs2012-1626988337597.xml . But the file has 2 defects: (major) It doesn't define a base, which means the URLs are not well defined (minor) It uses attribute "lang" instead of "xml:lang", which makes it invalid Please see https://github.com/gbv/bartoc.org/issues/185 for more details (and we'll appreciate very much if you comment/contribute there).
Why is it important to have ACM CCS with stable semantic (RDF) URLs: So that people can refer to these semantic resources in their own data. So the data can be loaded to https://skosmos.bartoc.org/, which is a thesaurus integration platform Thanks in advance!
@nichtich thanks for the investigation! Emailed ACM, let's see.
I notice another difference:
More:
https://bartoc.org/en/node/475#access says that I can browse this vocab at https://bartoc-skosmos.unibas.ch/CCS/, but that returns
404 Error: The page /CCS/ cannot be found.
Would it be possible to add this important thesaurus to Skosmos? It's available in SKOS at https://dl.acm.org/pb-assets/dl_ccs/acm_ccs2012-1626988337597.xml (please add that link to the BARTOC record as well).
Thanks!