test
node1
GO:0003674
molecular_function
node2
GO:0003824
catalytic activity
node1->node2
node3
GO:0016740
transferase activity
node2->node3
node4
GO:0016765
transferase activity,
transferring alkyl or
aryl (other than
methyl) groups
node3->node4
node7
GO:0004478
methionine
adenosyltransferase
activity
node4->node7
node5
BFO:0000003
occurrent
node5->node5
node8
BFO:0000015
process
node5->node8
node6
BFO:0000001
entity
node6->node5
node8->node1