biological regulation that is part of some crystal cell differentiation
positive regulation of crystal cell differentiation
SubClassOf(ObjectIntersectionOf(<http://purl.obolibrary.org/obo/GO_0065007> ObjectSomeValuesFrom(<http://purl.obolibrary.org/obo/BFO_0000050> <http://purl.obolibrary.org/obo/GO_0042688>)) <http://purl.obolibrary.org/obo/GO_0042691>)
EquivalentClasses(<http://purl.obolibrary.org/obo/GO_0042691> ObjectIntersectionOf(<http://purl.obolibrary.org/obo/GO_0065007> ObjectSomeValuesFrom(<http://purl.obolibrary.org/obo/RO_0002213> <http://purl.obolibrary.org/obo/GO_0042688>)) )