test
node1
GO:0001656
metanephros
development
node2
GO:0072207
metanephric
epithelium
development
node1->node2
node7
GO:0072243
metanephric nephron
epithelium
development
node2->node7
node3
GO:0001822
kidney development
node3->node1
node4
GO:0072006
nephron development
node3->node4
node18
GO:0072073
kidney epithelium
development
node3->node18
node6
GO:0072009
nephron epithelium
development
node4->node6
node5
GO:0048856
anatomical structure
development
node9
GO:0007275
multicellular
organism development
node5->node9
node12
GO:0009888
tissue development
node5->node12
node16
GO:0048513
animal organ
development
node5->node16
node19
GO:0048731
system development
node5->node19
node5->node4
node6->node7
node8
GO:0032501
multicellular
organismal process
node8->node9
node9->node19
node10
GO:0008150
biological_process
node10->node8
node11
GO:0032502
developmental process
node10->node11
node11->node5
node13
GO:0060429
epithelium
development
node12->node13
node13->node18
node14
GO:0072001
renal system
development
node14->node3
node15
BFO:0000003
occurrent
node15->node15
node17
BFO:0000015
process
node15->node17
node16->node3
node17->node10
node18->node6
node18->node2
node19->node14
node20
BFO:0000001
entity
node20->node15