<?xml version="1.0" encoding="UTF-8"?> <rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:obo_purl="http://purl.obolibrary.org/obo/" xmlns:owl="http://www.w3.org/2002/07/owl#" xmlns:rdfs="http://www.w3.org/2000/01/rdf-schema#" xmlns:skos="http://www.w3.org/2004/02/skos/core#" xmlns:metadata_def="http://data.bioontology.org/metadata/def/" xmlns:oboinowl_gen="http://www.geneontology.org/formats/oboInOwl#"> <owl:Class rdf:about="http://purl.obolibrary.org/obo/CHEBI_24913"> <rdfs:subClassOf rdf:resource="http://purl.obolibrary.org/obo/CHEBI_18059"/> <skos:notation>CHEBI:24913</skos:notation> <metadata_def:mappingSameURI rdf:resource="http://purl.obolibrary.org/obo/CHEBI_24913"/> <metadata_def:mappingLoom>isoprenoid</metadata_def:mappingLoom> <metadata_def:prefLabel>isoprenoid</metadata_def:prefLabel> <obo_purl:IAO_0000115>Any lipid formally derived from isoprene (2-methylbuta-1,3-diene), the skeleton of which can generally be discerned in repeated occurrence in the molecule. The skeleton of isoprenoids may differ from strict additivity of isoprene units by loss or shift of a fragment, commonly a methyl group. The class includes both hydrocarbons and oxygenated derivatives.</obo_purl:IAO_0000115> <rdfs:label rdf:datatype="http://www.w3.org/XML/1998/namespacestring">isoprenoid</rdfs:label> <rdfs:label>isoprenoid</rdfs:label> <oboinowl_gen:id>CHEBI:24913</oboinowl_gen:id> <obo_purl:IAO_0000412 rdf:resource="http://purl.obolibrary.org/obo/chebi.owl"/> </owl:Class> <rdf:Description rdf:about="http://purl.obolibrary.org/obo/CHEBI_26873"> <rdfs:subClassOf> <rdf:Description rdf:about="http://purl.obolibrary.org/obo/CHEBI_24913"> <metadata_def:mappingSameURI rdf:resource="http://purl.obolibrary.org/obo/CHEBI_24913"/> </rdf:Description> </rdfs:subClassOf> </rdf:Description> <rdf:Description rdf:about="http://purl.obolibrary.org/obo/CHEBI_35186"> <rdfs:subClassOf rdf:resource="http://purl.obolibrary.org/obo/CHEBI_24913"/> </rdf:Description> </rdf:RDF>