test
node1
BFO:0000003
occurrent
node1->node1
node2
BFO:0000015
process
node1->node2
node11
GO:0008150
biological_process
node2->node11
node3
GO:0042221
response to chemical
node4
GO:0010033
response to organic
substance
node3->node4
node7
GO:1901700
response to
oxygen-containing
compound
node3->node7
node5
GO:0033993
response to lipid
node4->node5
node8
GO:0014070
response to organic
cyclic compound
node4->node8
node6
GO:0032355
response to estradiol
node5->node6
node7->node6
node8->node6
node9
GO:0050896
response to stimulus
node9->node3
node10
BFO:0000001
entity
node10->node1
node11->node9