test
node1
TO:0000599
enzyme activity trait
node2
TO:0000606
diastatic power
node1->node2
node3
BFO:0000002
continuant
node3->node3
node4
BFO:0000020
specifically
dependent continuant
node3->node4
node4->node4
node6
PATO:0000001
quality
node4->node6
node5
BFO:0000001
entity
node5->node3
node6->node1
node7
TO:0000277
biochemical trait
node7->node1
node8
TO:0000387
plant trait
node8->node7