@prefix this: . @prefix sub: . @prefix has-source: . @prefix wp: . @prefix xsd: . @prefix dcterms: . @prefix np: . @prefix wd: . @prefix prov: . @prefix dc: . @prefix pmid: . @prefix obo: . sub:head { this: np:hasAssertion sub:assertion ; np:hasProvenance sub:provenance ; np:hasPublicationInfo sub:publicationInfo ; a np:Nanopublication . } sub:assertion { dcterms:isPartOf ; wp:organismName "Homo sapiens" ; a wp:Metabolite . wp:pathwayOntologyTag obo:PW_0000135 , obo:PW_0001116 . } sub:provenance { dc:title "Vitamin A and Carotenoid Metabolism"@en . sub:assertion has-source: pmid:1444060 , pmid:3372162 , . } sub:publicationInfo { sub:activity a prov:Activity ; prov:atLocation wd:Q1137652 ; prov:used . this: dcterms:created "2017-05-08T13:09:50.987+02:00"^^xsd:dateTime ; dcterms:rights ; prov:wasDerivedFrom ; prov:wasGeneratedBy sub:activity . }