test
node1
GO:0048513
animal organ
development
node15
GO:0030323
respiratory tube
development
node1->node15
node2
GO:0030324
lung development
node1->node2
node4
GO:0060427
lung connective
tissue development
node2->node4
node3
GO:0061448
connective tissue
development
node3->node4
node5
GO:0032501
multicellular
organismal process
node6
GO:0007275
multicellular
organism development
node5->node6
node10
GO:0035295
tube development
node6->node10
node16
GO:0048731
system development
node6->node16
node7
GO:0008150
biological_process
node7->node5
node8
GO:0032502
developmental process
node7->node8
node9
GO:0048856
anatomical structure
development
node8->node9
node9->node6
node14
GO:0009888
tissue development
node9->node14
node9->node10
node9->node1
node9->node16
node10->node15
node11
GO:0060541
respiratory system
development
node11->node2
node12
BFO:0000003
occurrent
node12->node12
node13
BFO:0000015
process
node12->node13
node13->node7
node14->node3
node15->node2
node16->node11
node17
BFO:0000001
entity
node17->node12