@prefix this: . @prefix sub: . @prefix has-source: . @prefix wp: . @prefix xsd: . @prefix dcterms: . @prefix np: . @prefix wd: . @prefix prov: . @prefix dc: . @prefix pmid: . sub:head { this: np:hasAssertion sub:assertion ; np:hasProvenance sub:provenance ; np:hasPublicationInfo sub:publicationInfo ; a np:Nanopublication . } sub:assertion { a wp:Metabolite . a wp:Metabolite . a wp:Metabolite . a wp:Metabolite . wp:organismName "Homo sapiens" ; wp:source , ; wp:target , ; a wp:Interaction . } sub:provenance { dc:title "Erythrocytes take up oxygen and release carbon dioxide"@en . sub:assertion has-source: pmid:1554744 , pmid:234739 , pmid:3080418 , pmid:4994926 , pmid:6407977 , pmid:6433979 , pmid:6819139 , pmid:9336012 , . } sub:publicationInfo { sub:activity a prov:Activity ; prov:atLocation wd:Q1137652 ; prov:used . this: dcterms:created "2018-12-15T09:32:10.585+01:00"^^xsd:dateTime ; dcterms:rights ; prov:wasDerivedFrom ; prov:wasGeneratedBy sub:activity . }