@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 metadata: <http://data.bioontology.org/metadata/> .
@prefix oboinowl_gen: <http://www.geneontology.org/formats/oboInOwl#> .

obo_purl:CHEBI_32988
    rdfs:subClassOf obo_purl:CHEBI_51143 .

obo_purl:CHEBI_33267
    rdfs:subClassOf obo_purl:CHEBI_51143 .

obo_purl:CHEBI_33455
    rdfs:subClassOf obo_purl:CHEBI_51143 .

obo_purl:CHEBI_33458
    rdfs:subClassOf obo_purl:CHEBI_51143 .

obo_purl:CHEBI_35106
    rdfs:subClassOf obo_purl:CHEBI_51143 .

obo_purl:CHEBI_35196
    rdfs:subClassOf obo_purl:CHEBI_51143 .

obo_purl:CHEBI_35274
    rdfs:subClassOf obo_purl:CHEBI_51143 .

obo_purl:CHEBI_35352
    rdfs:subClassOf obo_purl:CHEBI_51143 .

obo_purl:CHEBI_35715
    rdfs:subClassOf obo_purl:CHEBI_51143 .

obo_purl:CHEBI_51143
    metadata_def:mappingLoom "nitrogenmolecularentity" ;
    metadata_def:mappingSameURI obo_purl:CHEBI_51143 ;
    metadata_def:prefLabel "nitrogen molecular entity" ;
    metadata:prefixIRI "CHEBI:51143" ;
    oboinowl_gen:hasRelatedSynonym "Nitrogenous compounds", "nitrogen compounds", "nitrogen molecular entities" ;
    a owl:Class ;
    rdfs:label "nitrogen molecular entity" ;
    rdfs:subClassOf obo_purl:CHEBI_33302 .

obo_purl:CHEBI_61120
    rdfs:subClassOf obo_purl:CHEBI_51143 .

obo_purl:CHEBI_62764
    rdfs:subClassOf obo_purl:CHEBI_51143 .

obo_purl:ENVO_04000014
    obo_purl:RO_0002473 obo_purl:CHEBI_51143 .