assertion  retraction  graph  subject          predicate  object       datatype    annotation
1          0           graph  DOID:5194        oio:id     DOID:5194    xsd:string  
1          0           graph  DOID:6162        oio:id     DOID:6162    xsd:string  
1          0           graph  DOID:6041        oio:id     DOID:6041    xsd:string  
1          0           graph  DOID:8340        oio:id     DOID:8340    xsd:string  
1          0           graph  DOID:9550        oio:id     DOID:9550    xsd:string  
1          0           graph  obo:CHEBI_38261  oio:id     CHEBI:38261  xsd:string  
1          0           graph  DOID:5183        oio:id     DOID:5183    xsd:string  
1          0           graph  DOID:7482        oio:id     DOID:7482    xsd:string  
1          0           graph  DOID:8692        oio:id     DOID:8692    xsd:string  
1          0           graph  DOID:5293        oio:id     DOID:5293    xsd:string  
1          0           graph  DOID:5172        oio:id     DOID:5172    xsd:string  
1          0           graph  DOID:8681        oio:id     DOID:8681    xsd:string  
1          0           graph  DOID:4072        oio:id     DOID:4072    xsd:string  
1          0           graph  DOID:5282        oio:id     DOID:5282    xsd:string  
1          0           graph  DOID:6492        oio:id     DOID:6492    xsd:string  
1          0           graph  DOID:5040        oio:id     DOID:5040    xsd:string  
1          0           graph  DOID:8791        oio:id     DOID:8791    xsd:string  
1          0           graph  DOID:7460        oio:id     DOID:7460    xsd:string  
1          0           graph  DOID:3093        oio:id     DOID:3093    xsd:string  
1          0           graph  DOID:5392        oio:id     DOID:5392    xsd:string