assertion  retraction  graph  subject      predicate    object                                                                                                      datatype  annotation
1          0           graph  BFO:0000015  IAO:0000112  the course of a disease                                                                                     @en       
1          0           graph  BFO:0000015  IAO:0000115  An occurrent that has temporal proper parts and for some time t, p s-depends_on some material entity at t.  @en       
1          0           graph  BFO:0000015  IAO:0000112  the life of an organism                                                                                     @en       
1          0           graph  BFO:0000015  IAO:0000112  a process of meiosis                                                                                        @en       
1          0           graph  BFO:0000015  IAO:0000112  a process of sleeping                                                                                       @en       
1          0           graph  BFO:0000015  IAO:0000112  the flight of a bird                                                                                        @en