@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 oboinowl_gen: <http://www.geneontology.org/formats/oboInOwl#> .

obo_purl:UO_0000018
    obo_purl:has_prefix obo_purl:UO_0000300 .

obo_purl:UO_0000024
    obo_purl:has_prefix obo_purl:UO_0000300 .

obo_purl:UO_0000041
    obo_purl:has_prefix obo_purl:UO_0000300 .

obo_purl:UO_0000065
    obo_purl:has_prefix obo_purl:UO_0000300 .

obo_purl:UO_0000071
    obo_purl:has_prefix obo_purl:UO_0000300 .

obo_purl:UO_0000102
    obo_purl:has_prefix obo_purl:UO_0000300 .

obo_purl:UO_0000143
    obo_purl:has_prefix obo_purl:UO_0000300 .

obo_purl:UO_0000144
    obo_purl:has_prefix obo_purl:UO_0000300 .

obo_purl:UO_0000150
    obo_purl:has_prefix obo_purl:UO_0000300 .

obo_purl:UO_0000250
    obo_purl:has_prefix obo_purl:UO_0000300 .

obo_purl:UO_0000275
    obo_purl:has_prefix obo_purl:UO_0000300 .

obo_purl:UO_0000300
    metadata_def:mappingLoom "nano" ;
    metadata_def:mappingSameURI obo_purl:UO_0000300 ;
    metadata_def:prefLabel "nano" ;
    oboinowl_gen:hasExactSynonym "10^[-9]", "n" ;
    a owl:Class ;
    rdfs:comment "\"A prefix in the metric system denoting a factor of 10 to the power of -9.\" [UO:GVG]" ;
    rdfs:label "nano" ;
    rdfs:subClassOf obo_purl:UO_0000046 .