assertion retraction graph subject predicate object datatype annotation 1 0 graph NCBITaxon:35336 rdfs:label Rotavirus G4 xsd:string 1 0 graph NCBITaxon:35336 rdfs:subClassOf OBI:0100026 _IRI 1 0 graph NCBITaxon:35336 rdf:type owl:Class _IRI