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DOREMUS-ANR / itema3converter

Converter from ITEMA3 xml to DOREMUS rdf
Apache License 2.0
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U12 has genre #16

Open pasqLisena opened 6 years ago

pasqLisena commented 6 years ago

Revoir la conversion de F22 U12 has genre M5 Genre.

Il faudrait exploiter l’alignement entre les genres Item3 (type_musical) et ceux de iaml et mettre les genres alignés et seulement eux ici, sans les enlever des catégorisations

-- issue by Martine

pasqLisena commented 6 years ago

I do not get this. If you say that some "itema3-genres" are not really genres, the more clean solution is to remove them from the vocabulary. Then, the rule would be: they are genres if they are in the vocabulary.

The workaround you proposed is expensive in coding time.

rtroncy commented 6 years ago

I agree, this is a "won't fix" for me too. The idea is that we always retain the source data, so we use the ITEMA3 genre url, which may be aligned to other genre controlled vocabularies, but then, it is retrievable using the alignments.

@pasqLisena In order to get all all F22 that has a U12_has_genre a particular genre, e.g. <http://data.doremus.org/vocabulary/itema3/genre/24>, do you need to add in the query OR ?x skos:exactMatch <http://data.doremus.org/vocabulary/itema3/genre/24> or does Virtuoso o the inference itself?

pasqLisena commented 6 years ago

The inference is done with owl:sameAs but not with skos:exactMatch.

I currently do ?expression mus:U12_has_genre / skos:exactMatch* <http://data.doremus.org/vocabulary/itema3/genre/24>

for retrieving everything.