test
node1
GO:0008152
metabolic process
node6
GO:0009058
biosynthetic process
node1->node6
node2
GO:0044238
primary metabolic
process
node1->node2
node3
GO:0071704
organic substance
metabolic process
node1->node3
node5
GO:0006629
lipid metabolic
process
node2->node5
node3->node5
node4
GO:1901576
organic substance
biosynthetic process
node3->node4
node8
GO:0008610
lipid biosynthetic
process
node4->node8
node5->node8
node6->node4
node7
BFO:0000003
occurrent
node7->node7
node9
BFO:0000015
process
node7->node9
node10
GO:0008150
biological_process
node9->node10
node10->node1
node11
BFO:0000001
entity
node11->node7