test
node1
GO:0032502
developmental process
node2
GO:0048856
anatomical structure
development
node1->node2
node3
GO:0009653
anatomical structure
morphogenesis
node1->node3
node2->node3
node7
GO:0009888
tissue development
node2->node7
node6
GO:0048729
tissue morphogenesis
node3->node6
node4
BFO:0000001
entity
node5
BFO:0000003
occurrent
node4->node5
node5->node5
node9
BFO:0000015
process
node5->node9
node7->node6
node8
GO:0008150
biological_process
node8->node1
node9->node8