test
node1
BFO:0000001
entity
node2
BFO:0000002
continuant
node1->node2
node2->node2
node11
BFO:0000004
independent
continuant
node2->node11
node3
PO:0009008
plant organ
node4
PO:0006001
phyllome
node3->node4
node16
PO:0025001
cardinal organ part
node3->node16
node15
PO:0025034
leaf
node4->node15
node9
PO:0025396
phyllome lamina
node4->node9
node5
PO:0025498
cardinal part of
multi-tissue plant
structure
node5->node16
node6
PO:0025060
lamina
node5->node6
node12
PO:0025513
plant organ lamina
node6->node12
node7
PO:0025066
stalk
node8
PO:0020038
petiole
node7->node8
node10
PO:0025129
petiole lamina
node8->node10
node9->node10
node11->node11
node17
BFO:0000040
material entity
node11->node17
node12->node9
node13
PO:0009011
plant structure
node14
PO:0025496
multi-tissue plant
structure
node13->node14
node20
PO:0025497
collective plant
structure
node13->node20
node13->node5
node14->node3
node14->node5
node19
PO:0009025
vascular leaf
node15->node19
node16->node7
node16->node12
node18
PO:0025131
plant anatomical
entity
node17->node18
node18->node13
node19->node8
node21
PO:0025007
collective plant
organ structure
node20->node21
node22
PO:0009006
shoot system
node21->node22
node22->node4