test
node1
GO:0032501
multicellular
organismal process
node2
GO:0007610
behavior
node1->node2
node5
GO:0007622
rhythmic behavior
node2->node5
node3
GO:0048512
circadian behavior
node4
GO:0042745
circadian sleep/wake
cycle
node3->node4
node7
GO:0022410
circadian sleep/wake
cycle process
node3->node7
node4->node7
node5->node3
node6
GO:0007623
circadian rhythm
node6->node3
node8
BFO:0000003
occurrent
node8->node8
node9
BFO:0000015
process
node8->node9
node10
GO:0008150
biological_process
node9->node10
node10->node1
node11
GO:0048511
rhythmic process
node10->node11
node11->node6
node12
BFO:0000001
entity
node12->node8