test
node1
GO:0008150
biological_process
node2
GO:0032502
developmental process
node1->node2
node3
GO:0032501
multicellular
organismal process
node1->node3
node4
GO:0048856
anatomical structure
development
node2->node4
node5
GO:0007275
multicellular
organism development
node3->node5
node4->node5
node7
GO:0048731
system development
node4->node7
node5->node7
node6
BFO:0000015
process
node6->node1
node8
GO:0061458
reproductive system
development
node7->node8
node9
BFO:0000003
occurrent
node9->node6
node9->node9
node10
BFO:0000001
entity
node10->node9