test
node1
GO:0019222
regulation of
metabolic process
node2
GO:0009894
regulation of
catabolic process
node1->node2
node3
GO:0008152
metabolic process
node3->node1
node4
GO:0009056
catabolic process
node3->node4
node4->node2
node5
GO:0008150
biological_process
node5->node3
node6
GO:0065007
biological regulation
node5->node6
node7
GO:0050789
regulation of
biological process
node5->node7
node6->node7
node7->node1
node8
BFO:0000003
occurrent
node8->node8
node9
BFO:0000015
process
node8->node9
node9->node5
node10
BFO:0000001
entity
node10->node8