assertion  retraction  graph  subject       predicate            object            datatype    annotation
1          0           graph  DOID:0080956  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0080703  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0080901  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0050739  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0060529  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0050849  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0060518  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0080109  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0060507  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0050937  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0050926  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0050805  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0081418  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0050915  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0081407  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0050904  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0080648  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0080879  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0080702  oio:hasOBONamespace  disease_ontology  xsd:string  
1          0           graph  DOID:0080900  oio:hasOBONamespace  disease_ontology  xsd:string