<http://purl.obolibrary.org/obo/CHEBI_26932> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://www.w3.org/2002/07/owl#Class> . <http://purl.obolibrary.org/obo/CHEBI_26932> <http://www.w3.org/2000/01/rdf-schema#subClassOf> <http://purl.obolibrary.org/obo/CHEBI_38077> . <http://purl.obolibrary.org/obo/CHEBI_26932> <http://www.w3.org/2000/01/rdf-schema#subClassOf> <http://purl.obolibrary.org/obo/CHEBI_33833> . <http://purl.obolibrary.org/obo/CHEBI_26932> <http://data.bioontology.org/metadata/def/mappingSameURI> <http://purl.obolibrary.org/obo/CHEBI_26932> . <http://purl.obolibrary.org/obo/CHEBI_26932> <http://data.bioontology.org/metadata/def/mappingLoom> "tetrapyrrole" . <http://purl.obolibrary.org/obo/CHEBI_26932> <http://data.bioontology.org/metadata/def/prefLabel> "tetrapyrrole" . <http://purl.obolibrary.org/obo/CHEBI_26932> <http://purl.obolibrary.org/obo/IAO_0000115> "A natural pigment containing four pyrrole rings joined by one-carbon units linking position 2 of one pyrrole ring to position 5 of the next." . <http://purl.obolibrary.org/obo/CHEBI_26932> <http://data.bioontology.org/metadata/prefixIRI> "CHEBI:26932" . <http://purl.obolibrary.org/obo/CHEBI_26932> <http://www.w3.org/2000/01/rdf-schema#label> "tetrapyrrole" . <http://purl.obolibrary.org/obo/CHEBI_26932> <http://purl.obolibrary.org/obo/IAO_0000412> <http://purl.obolibrary.org/obo/chebi.owl> . <http://purl.obolibrary.org/obo/CHEBI_36309> <http://www.w3.org/2000/01/rdf-schema#subClassOf> <http://purl.obolibrary.org/obo/CHEBI_26932> . <http://purl.obolibrary.org/obo/CHEBI_26932> <http://data.bioontology.org/metadata/def/mappingSameURI> <http://purl.obolibrary.org/obo/CHEBI_26932> .