Am 09.01.2017 um 11:16 schrieb Peter F. Patel-Schneider: > Although there is no formal problem here, care does have to be taken when > modelling entities that are to be considered as both classes and non-classes > (or, and especially, metaclasses and non-metaclass classes). It is all too > easy for even experienced modellers to make mistakes. The problem is worse > when the modelling formalism is weak (as the Wikidata formalism is) and thus > does not itself provide much support to detect mistakes. The problem is even > worse when the modelling methodology often does not provide much description > of the entities (as is the case in Wikidata).
That's what I meant by "problematic". I did not mean to say it's *wrong* per se. -- Daniel Kinzler Senior Software Developer Wikimedia Deutschland Gesellschaft zur Förderung Freien Wissens e.V. _______________________________________________ Wikidata mailing list Wikidata@lists.wikimedia.org https://lists.wikimedia.org/mailman/listinfo/wikidata