@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix obo_purl: <http://purl.obolibrary.org/obo/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix metadata_def: <http://data.bioontology.org/metadata/def/> .
@prefix oboinowl_gen: <http://www.geneontology.org/formats/oboInOwl#> .
@prefix metadata: <http://data.bioontology.org/metadata/> .

obo_purl:CHEBI_16189
    obo_purl:RO_0000087 obo_purl:CHEBI_23357 .

obo_purl:CHEBI_17544
    obo_purl:RO_0000087 obo_purl:CHEBI_23357 .

obo_purl:CHEBI_17996
    obo_purl:RO_0000087 obo_purl:CHEBI_23357 .

obo_purl:CHEBI_23357
    metadata_def:mappingLoom "cofactor" ;
    metadata_def:mappingSameURI obo_purl:CHEBI_23357 ;
    metadata_def:prefLabel "cofactor" ;
    metadata:prefixIRI "obo1:CHEBI_23357" ;
    obo_purl:IAO_0000115 "An organic molecule or ion (usually a metal ion) that is required by an enzyme for its activity. It may be attached either loosely (coenzyme) or tightly (prosthetic group)." ;
    oboinowl_gen:hasExactSynonym "cofactor", "cofactors" ;
    a owl:Class ;
    rdfs:label "cofactor" ;
    rdfs:subClassOf obo_purl:CHEBI_52206 .

obo_purl:CHEBI_23378
    obo_purl:RO_0000087 obo_purl:CHEBI_23357 .

obo_purl:CHEBI_26214
    obo_purl:RO_0000087 obo_purl:CHEBI_23357 .

obo_purl:CHEBI_28938
    obo_purl:RO_0000087 obo_purl:CHEBI_23357 .

obo_purl:CHEBI_29036
    obo_purl:RO_0000087 obo_purl:CHEBI_23357 .

obo_purl:CHEBI_29101
    obo_purl:RO_0000087 obo_purl:CHEBI_23357 .

obo_purl:CHEBI_29103
    obo_purl:RO_0000087 obo_purl:CHEBI_23357 .

obo_purl:CHEBI_29105
    obo_purl:RO_0000087 obo_purl:CHEBI_23357 .

obo_purl:CHEBI_29108
    obo_purl:RO_0000087 obo_purl:CHEBI_23357 .

obo_purl:CHEBI_43474
    obo_purl:RO_0000087 obo_purl:CHEBI_23357 .