test
node1
GO:0008150
biological_process
node2
GO:0009987
cellular process
node1->node2
node3
GO:0032502
developmental process
node1->node3
node4
GO:0048869
cellular
developmental process
node2->node4
node3->node4
node6
GO:0030154
cell differentiation
node4->node6
node5
BFO:0000003
occurrent
node5->node5
node8
BFO:0000015
process
node5->node8
node9
GO:0045444
fat cell
differentiation
node6->node9
node7
BFO:0000001
entity
node7->node5
node8->node1
node10
GO:0050872
white fat cell
differentiation
node9->node10