test
node1
GO:0030154
cell differentiation
node2
GO:0045165
cell fate commitment
node1->node2
node4
GO:0001709
cell fate
determination
node2->node4
node3
GO:0048869
cellular
developmental process
node3->node1
node3->node2
node3->node4
node5
GO:0009987
cellular process
node5->node3
node6
GO:0032502
developmental process
node6->node3
node7
GO:0008150
biological_process
node7->node5
node7->node6
node8
BFO:0000003
occurrent
node8->node8
node9
BFO:0000015
process
node8->node9
node9->node7
node10
BFO:0000001
entity
node10->node8