@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix : <http://purl.obolibrary.org/obo/x-bfo.owl#> .
@prefix obo: <http://purl.obolibrary.org/obo/> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix oboInOwl: <http://www.geneontology.org/formats/oboInOwl#> .

<http://purl.obolibrary.org/obo/upheno.owl>
    a owl:Ontology ;
    owl:imports <http://purl.obolibrary.org/obo/upheno/metazoa.owl> .