assertion  retraction  graph  subject       predicate            object            datatype    annotation
1          0           graph  DOID:5429     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:6639     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:5308     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:7849     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:6518     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:7607     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0040004  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:3119     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:5539     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:7959     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:7717     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:10744    oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:833      oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:712      oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:4439     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:5528     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:7827     oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:10854    oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0060079  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0050025  oio:hasOBONamespace  disease_ontology  xsd:string