test
node1
GO:0008150
biological_process
node2
GO:0008152
metabolic process
node1->node2
node5
GO:0071704
organic substance
metabolic process
node2->node5
node10
GO:0009056
catabolic process
node2->node10
node3
GO:1901575
organic substance
catabolic process
node4
GO:1901136
carbohydrate
derivative catabolic
process
node3->node4
node5->node3
node8
GO:1901135
carbohydrate
derivative metabolic
process
node5->node8
node6
BFO:0000001
entity
node7
BFO:0000003
occurrent
node6->node7
node7->node7
node9
BFO:0000015
process
node7->node9
node8->node4
node9->node1
node10->node3