assertion  retraction  graph  subject     predicate  object      datatype    annotation
1          0           graph  DOID:11180  oio:id     DOID:11180  xsd:string  
1          0           graph  DOID:180    oio:id     DOID:180    xsd:string  
1          0           graph  DOID:6085   oio:id     DOID:6085   xsd:string  
1          0           graph  DOID:7174   oio:id     DOID:7174   xsd:string  
1          0           graph  DOID:9352   oio:id     DOID:9352   xsd:string  
1          0           graph  DOID:7284   oio:id     DOID:7284   xsd:string  
1          0           graph  DOID:7042   oio:id     DOID:7042   xsd:string  
1          0           graph  DOID:10190  oio:id     DOID:10190  xsd:string  
1          0           graph  DOID:7152   oio:id     DOID:7152   xsd:string  
1          0           graph  DOID:8362   oio:id     DOID:8362   xsd:string  
1          0           graph  DOID:7031   oio:id     DOID:7031   xsd:string  
1          0           graph  DOID:6294   oio:id     DOID:6294   xsd:string  
1          0           graph  DOID:6052   oio:id     DOID:6052   xsd:string  
1          0           graph  DOID:8593   oio:id     DOID:8593   xsd:string  
1          0           graph  DOID:8472   oio:id     DOID:8472   xsd:string  
1          0           graph  DOID:7141   oio:id     DOID:7141   xsd:string  
1          0           graph  DOID:9682   oio:id     DOID:9682   xsd:string  
1          0           graph  DOID:9561   oio:id     DOID:9561   xsd:string  
1          0           graph  DOID:8230   oio:id     DOID:8230   xsd:string  
1          0           graph  DOID:5182   oio:id     DOID:5182   xsd:string