test
node1
BFO:0000003
occurrent
node1->node1
node2
BFO:0000015
process
node1->node2
node3
GO:0008150
biological_process
node2->node3
node10
GO:0032502
developmental process
node3->node10
node4
GO:0048513
animal organ
development
node5
GO:0009887
animal organ
morphogenesis
node4->node5
node11
GO:0007423
sensory organ
development
node4->node11
node7
GO:0008407
chaeta morphogenesis
node5->node7
node6
BFO:0000001
entity
node6->node1
node8
GO:0009653
anatomical structure
morphogenesis
node8->node5
node9
GO:0048856
anatomical structure
development
node9->node4
node9->node8
node10->node8
node10->node9
node12
GO:0022416
chaeta development
node11->node12
node12->node7