assertion  retraction  graph  subject          predicate  object        datatype    annotation
1          0           graph  DOID:9744        oio:id     DOID:9744     xsd:string  
1          0           graph  DOID:0040095     oio:id     DOID:0040095  xsd:string  
1          0           graph  obo:CHEBI_29864  oio:id     CHEBI:29864   xsd:string  
1          0           graph  obo:CHEBI_17522  oio:id     CHEBI:17522   xsd:string  
1          0           graph  DOID:4288        oio:id     DOID:4288     xsd:string  
1          0           graph  DOID:6587        oio:id     DOID:6587     xsd:string  
1          0           graph  DOID:7676        oio:id     DOID:7676     xsd:string  
1          0           graph  DOID:6345        oio:id     DOID:6345     xsd:string  
1          0           graph  DOID:8886        oio:id     DOID:8886     xsd:string  
1          0           graph  DOID:6103        oio:id     DOID:6103     xsd:string  
1          0           graph  DOID:0040084     oio:id     DOID:0040084  xsd:string  
1          0           graph  DOID:440         oio:id     DOID:440      xsd:string  
1          0           graph  DOID:3199        oio:id     DOID:3199     xsd:string  
1          0           graph  DOID:3078        oio:id     DOID:3078     xsd:string  
1          0           graph  DOID:5487        oio:id     DOID:5487     xsd:string  
1          0           graph  DOID:6697        oio:id     DOID:6697     xsd:string  
1          0           graph  DOID:6576        oio:id     DOID:6576     xsd:string  
1          0           graph  DOID:5124        oio:id     DOID:5124     xsd:string  
1          0           graph  DOID:7665        oio:id     DOID:7665     xsd:string  
1          0           graph  DOID:6334        oio:id     DOID:6334     xsd:string