assertion retraction graph subject predicate object datatype annotation 1 0 graph NCBITaxon:215851 rdfs:label H3N3 subtype xsd:string 1 0 graph NCBITaxon:215851 rdfs:subClassOf OBI:0100026 _IRI 1 0 graph NCBITaxon:215851 rdf:type owl:Class _IRI