<?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:oboinowl_gen="http://www.geneontology.org/formats/oboInOwl#" xmlns:metadata_def="http://data.bioontology.org/metadata/def/"> <owl:Class rdf:about="http://purl.obolibrary.org/obo/UO_0000166"> <rdfs:subClassOf rdf:resource="http://purl.obolibrary.org/obo/UO_0000186"/> <rdfs:label>parts per notation unit</rdfs:label> <skos:notation>UO:0000166</skos:notation> <obo_purl:IAO_0000115>A dimensionless concentration notation which describes the amount of one substance in another. It is the ratio of the amount of the substance of interest to the amount of that substance plus the amount of the substance.</obo_purl:IAO_0000115> <oboinowl_gen:created_by>george gkoutos</oboinowl_gen:created_by> <oboinowl_gen:hasOBONamespace>unit.ontology</oboinowl_gen:hasOBONamespace> <oboinowl_gen:id>UO:0000166</oboinowl_gen:id> <oboinowl_gen:inSubset rdf:resource="http://purl.obolibrary.org/obo/uo#unit_group_slim"/> <metadata_def:prefLabel>parts per notation unit</metadata_def:prefLabel> <metadata_def:mappingLoom>partspernotationunit</metadata_def:mappingLoom> <metadata_def:mappingSameURI rdf:resource="http://purl.obolibrary.org/obo/UO_0000166"/> </owl:Class> <rdf:Description rdf:about="http://purl.obolibrary.org/obo/UO_0000167"> <rdfs:subClassOf> <rdf:Description rdf:about="http://purl.obolibrary.org/obo/UO_0000166"> <metadata_def:mappingSameURI rdf:resource="http://purl.obolibrary.org/obo/UO_0000166"/> </rdf:Description> </rdfs:subClassOf> </rdf:Description> <rdf:Description rdf:about="http://purl.obolibrary.org/obo/UO_0000168"> <rdfs:subClassOf rdf:resource="http://purl.obolibrary.org/obo/UO_0000166"/> </rdf:Description> <rdf:Description rdf:about="http://purl.obolibrary.org/obo/UO_0000169"> <rdfs:subClassOf rdf:resource="http://purl.obolibrary.org/obo/UO_0000166"/> </rdf:Description> <rdf:Description rdf:about="http://purl.obolibrary.org/obo/UO_0000170"> <rdfs:subClassOf rdf:resource="http://purl.obolibrary.org/obo/UO_0000166"/> </rdf:Description> <rdf:Description rdf:about="http://purl.obolibrary.org/obo/UO_0000171"> <rdfs:subClassOf rdf:resource="http://purl.obolibrary.org/obo/UO_0000166"/> </rdf:Description> <rdf:Description rdf:about="http://purl.obolibrary.org/obo/UO_0000172"> <rdfs:subClassOf rdf:resource="http://purl.obolibrary.org/obo/UO_0000166"/> </rdf:Description> </rdf:RDF>