assertion  retraction  graph  subject       predicate             object        datatype    annotation
1          0           graph  DOID:1659     oio:hasAlternativeId  DOID:1658     xsd:string  
1          0           graph  DOID:0080630  oio:hasAlternativeId  DOID:7061     xsd:string  
1          0           graph  DOID:934      oio:hasAlternativeId  DOID:1329     xsd:string  
1          0           graph  DOID:10955    oio:hasAlternativeId  DOID:0050008  xsd:string  
1          0           graph  DOID:3308     oio:hasAlternativeId  DOID:5676     xsd:string  
1          0           graph  DOID:5838     oio:hasAlternativeId  DOID:6136     xsd:string  
1          0           graph  DOID:4606     oio:hasAlternativeId  DOID:10019    xsd:string  
1          0           graph  DOID:4716     oio:hasAlternativeId  DOID:6949     xsd:string  
1          0           graph  DOID:2648     oio:hasAlternativeId  DOID:7387     xsd:string  
1          0           graph  DOID:4947     oio:hasAlternativeId  DOID:5249     xsd:string  
1          0           graph  DOID:2626     oio:hasAlternativeId  DOID:3661     xsd:string  
1          0           graph  DOID:2615     oio:hasAlternativeId  DOID:1635     xsd:string  
1          0           graph  DOID:2978     oio:hasAlternativeId  DOID:9434     xsd:string  
1          0           graph  DOID:0080145  oio:hasAlternativeId  DOID:7933     xsd:string  
1          0           graph  DOID:1614     oio:hasAlternativeId  DOID:9796     xsd:string  
1          0           graph  DOID:12759    oio:hasAlternativeId  DOID:12760    xsd:string  
1          0           graph  DOID:11747    oio:hasAlternativeId  DOID:9596     xsd:string  
1          0           graph  DOID:11615    oio:hasAlternativeId  DOID:11614    xsd:string  
1          0           graph  DOID:5409     oio:hasAlternativeId  DOID:0050875  xsd:string  
1          0           graph  DOID:4418     oio:hasAlternativeId  DOID:4417     xsd:string