test
node1
GO:0008152
metabolic process
node2
GO:0044237
cellular metabolic
process
node1->node2
node3
GO:0071704
organic substance
metabolic process
node1->node3
node5
GO:0043449
cellular alkene
metabolic process
node2->node5
node7
GO:0120252
hydrocarbon metabolic
process
node3->node7
node4
GO:0120254
olefinic compound
metabolic process
node3->node4
node8
GO:1900673
olefin metabolic
process
node4->node8
node6
GO:1900882
17-methylnonadec-1-e
e metabolic process
node5->node6
node7->node8
node8->node5
node9
BFO:0000003
occurrent
node9->node9
node12
BFO:0000015
process
node9->node12
node10
GO:0009987
cellular process
node10->node2
node11
GO:0008150
biological_process
node11->node1
node11->node10
node12->node11
node13
BFO:0000001
entity
node13->node9