test
node1
BFO:0000003
occurrent
node1->node1
node7
BFO:0000015
process
node1->node7
node2
GO:0008150
biological_process
node3
GO:0050896
response to stimulus
node2->node3
node4
GO:0009987
cellular process
node2->node4
node5
GO:0009628
response to abiotic
stimulus
node3->node5
node8
GO:0051716
cellular response to
stimulus
node3->node8
node4->node8
node6
GO:0071214
cellular response to
abiotic stimulus
node5->node6
node12
GO:0009314
response to radiation
node5->node12
node11
GO:0071478
cellular response to
radiation
node6->node11
node7->node2
node9
GO:0104004
cellular response to
environmental
stimulus
node8->node9
node9->node6
node10
BFO:0000001
entity
node10->node1
node12->node11