test
node1
TO:0000839
plant structure
morphology trait
node2
TO:0000398
whole plant
morphology trait
node1->node2
node12
TO:1000012
whole plant size
node2->node12
node3
PATO:0001708
1-D extent
node4
PATO:0000119
height
node3->node4
node14
TO:0000207
plant height
node4->node14
node5
BFO:0000001
entity
node6
BFO:0000002
continuant
node5->node6
node6->node6
node7
BFO:0000020
specifically
dependent continuant
node6->node7
node10
BFO:0000019
quality
node7->node10
node7->node7
node8
PATO:0000001
quality
node7->node8
node13
PATO:0001241
physical object
quality
node8->node13
node9
TO:0000017
plant morphology
trait
node9->node1
node10->node10
node16
PATO:0000051
morphology
node10->node16
node10->node13
node11
PATO:0000117
size
node11->node3
node11->node12
node12->node14
node12->node14
node13->node16
node13->node9
node15
TO:0001003
plant height
uniformity
node14->node15
node16->node11
node17
TO:0000387
plant trait
node17->node9