<http://purl.obolibrary.org/obo/CHEBI_26421> <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_26421> <http://www.w3.org/2000/01/rdf-schema#subClassOf> <http://purl.obolibrary.org/obo/CHEBI_38101> .
<http://purl.obolibrary.org/obo/CHEBI_26421> <http://www.w3.org/2000/01/rdf-schema#subClassOf> <http://purl.obolibrary.org/obo/CHEBI_25693> .
<http://purl.obolibrary.org/obo/CHEBI_26421> <http://data.bioontology.org/metadata/def/mappingSameURI> <http://purl.obolibrary.org/obo/CHEBI_26421> .
<http://purl.obolibrary.org/obo/CHEBI_26421> <http://data.bioontology.org/metadata/def/mappingLoom> "pyridines" .
<http://purl.obolibrary.org/obo/CHEBI_26421> <http://data.bioontology.org/metadata/def/prefLabel> "pyridines" .
<http://purl.obolibrary.org/obo/CHEBI_26421> <http://purl.obolibrary.org/obo/IAO_0000115> "Any organonitrogen heterocyclic compound based on a pyridine skeleton and its substituted derivatives." .
<http://purl.obolibrary.org/obo/CHEBI_26421> <http://data.bioontology.org/metadata/prefixIRI> "CHEBI:26421" .
<http://purl.obolibrary.org/obo/CHEBI_26421> <http://www.w3.org/2000/01/rdf-schema#label> "pyridines" .
<http://purl.obolibrary.org/obo/CHEBI_26421> <http://purl.obolibrary.org/obo/IAO_0000412> <http://purl.obolibrary.org/obo/chebi.owl> .
<http://purl.obolibrary.org/obo/CHEBI_25529> <http://www.w3.org/2000/01/rdf-schema#subClassOf> <http://purl.obolibrary.org/obo/CHEBI_26421> .
<http://purl.obolibrary.org/obo/CHEBI_26421> <http://data.bioontology.org/metadata/def/mappingSameURI> <http://purl.obolibrary.org/obo/CHEBI_26421> .
<http://purl.obolibrary.org/obo/CHEBI_26416> <http://www.w3.org/2000/01/rdf-schema#subClassOf> <http://purl.obolibrary.org/obo/CHEBI_26421> .
<http://purl.obolibrary.org/obo/CHEBI_27306> <http://www.w3.org/2000/01/rdf-schema#subClassOf> <http://purl.obolibrary.org/obo/CHEBI_26421> .
<http://purl.obolibrary.org/obo/CHEBI_26420> <http://www.w3.org/2000/01/rdf-schema#subClassOf> <http://purl.obolibrary.org/obo/CHEBI_26421> .
<http://purl.obolibrary.org/obo/CHEBI_26421> <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_26421> <http://www.w3.org/2000/01/rdf-schema#subClassOf> <http://purl.obolibrary.org/obo/CHEBI_38101> .
<http://purl.obolibrary.org/obo/CHEBI_26421> <http://www.w3.org/2000/01/rdf-schema#subClassOf> <http://purl.obolibrary.org/obo/CHEBI_25693> .
<http://purl.obolibrary.org/obo/CHEBI_26421> <http://data.bioontology.org/metadata/def/mappingSameURI> <http://purl.obolibrary.org/obo/CHEBI_26421> .
<http://purl.obolibrary.org/obo/CHEBI_26421> <http://data.bioontology.org/metadata/def/mappingLoom> "pyridines" .
<http://purl.obolibrary.org/obo/CHEBI_26421> <http://data.bioontology.org/metadata/def/prefLabel> "pyridines" .
<http://purl.obolibrary.org/obo/CHEBI_26421> <http://purl.obolibrary.org/obo/IAO_0000115> "Any organonitrogen heterocyclic compound based on a pyridine skeleton and its substituted derivatives." .
<http://purl.obolibrary.org/obo/CHEBI_26421> <http://data.bioontology.org/metadata/prefixIRI> "CHEBI:26421" .
<http://purl.obolibrary.org/obo/CHEBI_26421> <http://www.w3.org/2000/01/rdf-schema#label> "pyridines" .
<http://purl.obolibrary.org/obo/CHEBI_26421> <http://purl.obolibrary.org/obo/IAO_0000412> <http://purl.obolibrary.org/obo/chebi.owl> .
<http://purl.obolibrary.org/obo/CHEBI_25529> <http://www.w3.org/2000/01/rdf-schema#subClassOf> <http://purl.obolibrary.org/obo/CHEBI_26421> .
<http://purl.obolibrary.org/obo/CHEBI_26421> <http://data.bioontology.org/metadata/def/mappingSameURI> <http://purl.obolibrary.org/obo/CHEBI_26421> .
<http://purl.obolibrary.org/obo/CHEBI_26416> <http://www.w3.org/2000/01/rdf-schema#subClassOf> <http://purl.obolibrary.org/obo/CHEBI_26421> .
<http://purl.obolibrary.org/obo/CHEBI_27306> <http://www.w3.org/2000/01/rdf-schema#subClassOf> <http://purl.obolibrary.org/obo/CHEBI_26421> .
<http://purl.obolibrary.org/obo/CHEBI_26420> <http://www.w3.org/2000/01/rdf-schema#subClassOf> <http://purl.obolibrary.org/obo/CHEBI_26421> .