test
node1
GO:0044238
primary metabolic
process
node2
GO:0006629
lipid metabolic
process
node1->node2
node3
GO:0016042
lipid catabolic
process
node2->node3
node7
GO:0044255
cellular lipid
metabolic process
node2->node7
node4
GO:0044242
cellular lipid
catabolic process
node3->node4
node5
GO:0008150
biological_process
node6
GO:0009987
cellular process
node5->node6
node9
GO:0008152
metabolic process
node5->node9
node11
GO:0044237
cellular metabolic
process
node6->node11
node7->node4
node8
GO:1901575
organic substance
catabolic process
node8->node3
node9->node1
node10
GO:0071704
organic substance
metabolic process
node9->node10
node9->node11
node16
GO:0009056
catabolic process
node9->node16
node10->node2
node10->node8
node11->node7
node15
GO:0044248
cellular catabolic
process
node11->node15
node12
BFO:0000003
occurrent
node12->node12
node13
BFO:0000015
process
node12->node13
node13->node5
node14
BFO:0000001
entity
node14->node12
node15->node4
node16->node8
node16->node15