test
node1
BFO:0000001
entity
node2
BFO:0000002
continuant
node1->node2
node2->node2
node3
BFO:0000020
specifically
dependent continuant
node2->node3
node7
BFO:0000019
quality
node3->node7
node3->node3
node4
PATO:0000001
quality
node3->node4
node18
PATO:0001241
physical object
quality
node4->node18
node5
TO:0000017
plant morphology
trait
node6
TO:0000839
plant structure
morphology trait
node5->node6
node19
TO:0000836
multi-tissue plant
structure morphology
trait
node6->node19
node16
TO:0000837
cardinal part of a
multi-tissue plant
structure morphology
trait
node6->node16
node7->node7
node10
PATO:0000051
morphology
node7->node10
node7->node18
node8
PATO:0070060
quality of
interaction of a
substance with
electromagnetic
radiation
node9
PATO:0001300
optical quality
node8->node9
node11
PATO:0000014
color
node9->node11
node10->node11
node15
TO:0000326
leaf color
node11->node15
node12
TO:0000736
plant organ
morphology trait
node13
TO:0000747
phyllome morphology
trait
node12->node13
node14
TO:0000748
leaf morphology trait
node13->node14
node14->node15
node25
TO:0000419
vascular leaf
morphology trait
node14->node25
node21
TO:0000197
ligule color
node15->node21
node17
TO:0000754
cardinal organ part
morphology trait
node16->node17
node20
TO:0002748
ligule morphology
trait
node17->node20
node18->node10
node22
PATO:0001018
physical quality
node18->node22
node18->node5
node19->node12
node20->node21
node24
PATO:0002198
quality of a
substance
node22->node24
node23
TO:0000387
plant trait
node23->node5
node24->node8
node25->node20