test
node1
BFO:0000003
occurrent
node1->node1
node2
BFO:0000015
process
node1->node2
node3
GO:0003674
molecular_function
node2->node3
node7
GO:0003824
catalytic activity
node3->node7
node4
GO:0016744
transketolase or
transaldolase
activity
node5
GO:0102647
D-ribose
5-phosphate:D-sedohe
tulose 7-phosphate
transaldolase
activity
node4->node5
node6
GO:0016740
transferase activity
node6->node4
node7->node6
node8
BFO:0000001
entity
node8->node1