Superraptor
commented
1 year ago Essentially the only solution I could come up with was to create a temporary file where rdfs:label is replaced by rdf:label, read that in, and then delete the temp file. While this works, it is likely to be computationally expensive on larger ontology files.
Hello!
This issue concerns version 0.26 of owlready2, so please feel free to ignore if this is fixed in more recent systems, I just wanted to note (I'm unfortunately currently restricted to using 0.26 and I'll have to build a work-around, but just wasn't finding much online and wanted to create a record for others).
Essentially, I have a singular entity in which I'm trying to call for the label using "entity.label" (and several of its variants). None of these appeared to be returning any "rdfs:label" attributes of any entities, except for those which had been mislabeled as "rdf:label" (without the "s"). Because of this, it appeared that most entities had no label, when this was not the case.
For a second, I thought I had made a mistake and that "rdf:label" was the canonical form. However, this is not true, and "rdfs:label" is indeed correct (re: RDF Schema 1.1 documentation).
I believe the correct way to fix this issue in 0.26 is to do some form of custom rendering, but I haven't quite worked out the particulars. If I do find a solution, I'll come back and post it here.
Thank you so much for your time!