assertion  retraction  graph  subject            predicate        object               datatype    annotation
1          0           graph  NCBITaxon:1783272  rdfs:label       Terrabacteria group  xsd:string  
1          0           graph  NCBITaxon:1783272  rdfs:subClassOf  NCBITaxon:2          _IRI        
1          0           graph  NCBITaxon:1783272  rdf:type         owl:Class            _IRI