test
node1
GO:0048483
autonomic nervous
system development
node2
GO:0048485
sympathetic nervous
system development
node1->node2
node3
GO:0048731
system development
node3->node1
node3->node2
node4
GO:0007399
nervous system
development
node3->node4
node4->node1
node5
GO:0032501
multicellular
organismal process
node6
GO:0007275
multicellular
organism development
node5->node6
node6->node3
node7
GO:0008150
biological_process
node7->node5
node8
GO:0032502
developmental process
node7->node8
node9
GO:0048856
anatomical structure
development
node8->node9
node9->node3
node9->node6
node10
BFO:0000015
process
node10->node7
node11
BFO:0000003
occurrent
node11->node10
node12
BFO:0000001
entity
node12->node11