{"@context":{"obo_purl":"http://purl.obolibrary.org/obo/","rdf":"http://www.w3.org/1999/02/22-rdf-syntax-ns#","owl":"http://www.w3.org/2002/07/owl#","rdfs":"http://www.w3.org/2000/01/rdf-schema#","metadata_def":"http://data.bioontology.org/metadata/def/","metadata":"http://data.bioontology.org/metadata/"},"@graph":[{"@id":"obo_purl:UO_0000052","@type":"owl:Class","rdfs:subClassOf":{"@id":"obo_purl:UO_0000182"},"rdfs:label":"mass density unit","metadata:def/prefLabel":"mass density unit","metadata:def/mappingLoom":"massdensityunit","metadata:def/mappingSameURI":{"@id":"obo_purl:UO_0000052"},"metadata:prefixIRI":"obo1:UO_0000052"},{"@id":"obo_purl:UO_0010050","rdfs:subClassOf":{"@id":"obo_purl:UO_0000052"}},{"@id":"obo_purl:UO_0010053","rdfs:subClassOf":{"@id":"obo_purl:UO_0000052"}},{"@id":"obo_purl:UO_0000083","rdfs:subClassOf":{"@id":"obo_purl:UO_0000052"}},{"@id":"obo_purl:UO_1000084","rdfs:subClassOf":{"@id":"obo_purl:UO_0000052"}},{"@id":"obo_purl:UO_1000173","rdfs:subClassOf":{"@id":"obo_purl:UO_0000052"}},{"@id":"obo_purl:UO_1000175","rdfs:subClassOf":{"@id":"obo_purl:UO_0000052"}},{"@id":"obo_purl:UO_1000208","rdfs:subClassOf":{"@id":"obo_purl:UO_0000052"}}]}
{"@context":{"obo_purl":"http://purl.obolibrary.org/obo/","rdf":"http://www.w3.org/1999/02/22-rdf-syntax-ns#","owl":"http://www.w3.org/2002/07/owl#","rdfs":"http://www.w3.org/2000/01/rdf-schema#","metadata_def":"http://data.bioontology.org/metadata/def/","metadata":"http://data.bioontology.org/metadata/"},"@graph":[{"@id":"obo_purl:UO_0000052","@type":"owl:Class","rdfs:subClassOf":{"@id":"obo_purl:UO_0000182"},"rdfs:label":"mass density unit","metadata:def/prefLabel":"mass density unit","metadata:def/mappingLoom":"massdensityunit","metadata:def/mappingSameURI":{"@id":"obo_purl:UO_0000052"},"metadata:prefixIRI":"obo1:UO_0000052"},{"@id":"obo_purl:UO_0010050","rdfs:subClassOf":{"@id":"obo_purl:UO_0000052"}},{"@id":"obo_purl:UO_0010053","rdfs:subClassOf":{"@id":"obo_purl:UO_0000052"}},{"@id":"obo_purl:UO_0000083","rdfs:subClassOf":{"@id":"obo_purl:UO_0000052"}},{"@id":"obo_purl:UO_1000084","rdfs:subClassOf":{"@id":"obo_purl:UO_0000052"}},{"@id":"obo_purl:UO_1000173","rdfs:subClassOf":{"@id":"obo_purl:UO_0000052"}},{"@id":"obo_purl:UO_1000175","rdfs:subClassOf":{"@id":"obo_purl:UO_0000052"}},{"@id":"obo_purl:UO_1000208","rdfs:subClassOf":{"@id":"obo_purl:UO_0000052"}}]}