Add SPARQL expansions for 'never in taxon' and 'present in taxon'

oborel / obo-relations

RO is an ontology of relations for use with biological ontologies

http://oborel.github.io/

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Add SPARQL expansions for 'never in taxon' and 'present in taxon' #616

Closed balhoff closed 2 years ago

balhoff commented 2 years ago

Relies on annotation property added by #615; merge that one first.

dosumis commented 2 years ago

Is the explicit negation in the expansion (owl:complementOf) within EL(++)? IIRC it negation can be within EL++ under some circumstances (on left in GCI?)

balhoff commented 2 years ago

@dosumis that negation does work with ELK to a limited extent. I added that axiom to address this situation, which was a loophole preventing property chains working with 'never in taxon': https://github.com/geneontology/go-annotation/issues/3942#issuecomment-940579254

It requires this expansion to the taxon disjoints in order to do anything, though: https://github.com/geneontology/go-ontology/pull/22509/files#diff-3b5490b146d7b78e80eac2850ebac5c8846c4aa28168ff929e04a5fea7c01964R5-R17