test
node1
GO:0003824
catalytic activity
node2
GO:0016787
hydrolase activity
node1->node2
node4
GO:0016788
hydrolase activity,
acting on ester bonds
node2->node4
node3
BFO:0000003
occurrent
node3->node3
node5
BFO:0000015
process
node3->node5
node6
GO:0003674
molecular_function
node5->node6
node6->node1
node7
BFO:0000001
entity
node7->node3