test
node1
GO:0048513
animal organ
development
node2
GO:0030324
lung development
node1->node2
node6
GO:0030323
respiratory tube
development
node1->node6
node7
GO:0060479
lung cell
differentiation
node2->node7
node10
GO:0060428
lung epithelium
development
node2->node10
node3
BFO:0000003
occurrent
node3->node3
node13
BFO:0000015
process
node3->node13
node4
GO:0030855
epithelial cell
differentiation
node5
GO:0060487
lung epithelial cell
differentiation
node4->node5
node24
GO:0061140
lung secretory cell
differentiation
node5->node24
node6->node2
node7->node5
node8
GO:0007275
multicellular
organism development
node9
GO:0048731
system development
node8->node9
node17
GO:0035295
tube development
node8->node17
node21
GO:0060541
respiratory system
development
node9->node21
node10->node5
node11
GO:0008150
biological_process
node12
GO:0032502
developmental process
node11->node12
node18
GO:0009987
cellular process
node11->node18
node20
GO:0032501
multicellular
organismal process
node11->node20
node16
GO:0048856
anatomical structure
development
node12->node16
node19
GO:0048869
cellular
developmental process
node12->node19
node13->node11
node14
GO:0030154
cell differentiation
node14->node4
node14->node7
node15
BFO:0000001
entity
node15->node3
node16->node1
node16->node8
node16->node9
node16->node17
node22
GO:0009888
tissue development
node16->node22
node17->node6
node18->node19
node19->node14
node20->node8
node21->node2
node23
GO:0060429
epithelium
development
node22->node23
node23->node4
node23->node10