assertion  retraction  graph  subject        predicate        object                            datatype    annotation
1          0           graph  ONTIE:0000831  ONTIE:0003259    taxon                             xsd:string  
1          0           graph  ONTIE:0000831  rdfs:label       Dengue subtype 1 strain OBS 7690  xsd:string  
1          0           graph  ONTIE:0000831  ncbi:has_rank    NCBITaxon:subspecies              _IRI        
1          0           graph  ONTIE:0000831  IAO:0000234      IEDB                              xsd:string  
1          0           graph  ONTIE:0000831  rdfs:subClassOf  NCBITaxon:11053                   _IRI        
1          0           graph  ONTIE:0000831  rdf:type         owl:Class                         _IRI