assertion retraction graph subject predicate object datatype annotation 1 0 graph NCBITaxon:39054 rdfs:label Enterovirus A71 xsd:string 1 0 graph NCBITaxon:39054 rdfs:subClassOf OBI:0100026 _IRI 1 0 graph NCBITaxon:39054 rdf:type owl:Class _IRI