test
node1
GO:0008219
cell death
node2
GO:0012501
programmed cell death
node1->node2
node12
GO:0010623
programmed cell death
involved in cell
development
node2->node12
node3
GO:0032502
developmental process
node4
GO:0048869
cellular
developmental process
node3->node4
node9
GO:0048856
anatomical structure
development
node3->node9
node6
GO:0030154
cell differentiation
node4->node6
node7
GO:0048468
cell development
node4->node7
node4->node12
node5
GO:0008150
biological_process
node5->node3
node8
GO:0009987
cellular process
node5->node8
node6->node7
node7->node12
node8->node1
node8->node4
node9->node7
node10
BFO:0000015
process
node10->node5
node11
BFO:0000003
occurrent
node11->node10
node13
BFO:0000001
entity
node13->node11