@prefix owl: <http://www.w3.org/2002/07/owl#> . @prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . @prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> . @prefix biopax: <http://www.reactome.org/biopax/48887#> . @prefix obo: <http://purl.obolibrary.org/obo/> . # Named toplevel resources (4) <http://example.org> a owl:Ontology ; owl:imports <http://purl.obolibrary.org/obo/go.owl> , <http://purl.obolibrary.org/obo/go/extensions/lego-relations.owl> . biopax:BiochemicalReaction3897 a [ a owl:Restriction ; owl:onProperty obo:BFO_0000066 ; owl:someValuesFrom obo:GO_0005886 ] , obo:GO_0004888 ; obo:BFO_0000050 biopax:Pathway999 ; obo:directly_activates biopax:BiochemicalReaction3898 , biopax:Catalysis1777 ; rdfs:label "Sphingomyelinase is activated by the NGF:p75NTR complex"@em . biopax:BiochemicalReaction3898 a [ a owl:Restriction ; owl:onProperty obo:BFO_0000066 ; owl:someValuesFrom obo:GO_0005886 ] , obo:GO_0004767 ; obo:BFO_0000050 biopax:Pathway999 ; rdfs:label "Production of ceramide which can activate JNK and other targets"@em . biopax:Pathway999 a obo:GO_0008150 ; rdfs:label "Ceramide signalling"@em .