<http://purl.obolibrary.org/obo/CHEBI_59999> <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_59999> <http://www.w3.org/2000/01/rdf-schema#subClassOf> <http://purl.obolibrary.org/obo/CHEBI_24431> . <http://purl.obolibrary.org/obo/CHEBI_59999> <http://data.bioontology.org/metadata/def/mappingSameURI> <http://purl.obolibrary.org/obo/CHEBI_59999> . <http://purl.obolibrary.org/obo/CHEBI_59999> <http://data.bioontology.org/metadata/def/mappingLoom> "chemicalsubstance" . <http://purl.obolibrary.org/obo/CHEBI_59999> <http://data.bioontology.org/metadata/def/prefLabel> "chemical substance" . <http://purl.obolibrary.org/obo/CHEBI_59999> <http://purl.obolibrary.org/obo/IAO_0000115> "A chemical substance is a portion of matter of constant composition, composed of molecular entities of the same type or of different types." . <http://purl.obolibrary.org/obo/CHEBI_59999> <http://data.bioontology.org/metadata/prefixIRI> "obo1:CHEBI_59999" . <http://purl.obolibrary.org/obo/CHEBI_59999> <http://www.w3.org/2000/01/rdf-schema#label> "chemical substance" . <http://purl.obolibrary.org/obo/CHEBI_59999> <http://www.geneontology.org/formats/oboInOwl#hasRelatedSynonym> "Chemische Substanz" . <http://purl.obolibrary.org/obo/CHEBI_60004> <http://www.w3.org/2000/01/rdf-schema#subClassOf> <http://purl.obolibrary.org/obo/CHEBI_59999> . <http://purl.obolibrary.org/obo/CHEBI_59999> <http://data.bioontology.org/metadata/def/mappingSameURI> <http://purl.obolibrary.org/obo/CHEBI_59999> . <http://purl.obolibrary.org/obo/AGRO_00000475> <http://purl.obolibrary.org/obo/RO_0000057> <http://purl.obolibrary.org/obo/CHEBI_59999> . <http://purl.obolibrary.org/obo/CHEBI_46662> <http://www.w3.org/2000/01/rdf-schema#subClassOf> <http://purl.obolibrary.org/obo/CHEBI_59999> .