test
node1
BFO:0000001
entity
node2
BFO:0000002
continuant
node1->node2
node2->node2
node11
BFO:0000004
independent
continuant
node2->node11
node3
PO:0009082
spikelet floret
node4
PO:0006354
ear floret
node3->node4
node13
PO:0006353
lower floret of
pedicellate spikelet
of ear
node4->node13
node5
PO:0006320
ear spikelet
node6
PO:0006348
ear pedicellate
spikelet
node5->node6
node5->node4
node6->node13
node7
PO:0009049
inflorescence
node8
PO:0009051
spikelet
node7->node8
node9
PO:0025598
pistillate
inflorescence
node7->node9
node8->node5
node8->node3
node10
PO:0020136
ear inflorescence
node9->node10
node10->node5
node11->node11
node16
BFO:0000040
material entity
node11->node16
node14
UBERON:0001062
anatomical entity
node11->node14
node12
PO:0025082
reproductive shoot
system
node18
PO:0009046
flower
node12->node18
node12->node7
node12->node8
node14->node7
node15
PO:0009006
shoot system
node15->node12
node17
PO:0025131
plant anatomical
entity
node16->node17
node22
PO:0009011
plant structure
node17->node22
node18->node3
node19
PO:0025599
pistillate flower
node18->node19
node19->node4
node20
PO:0025497
collective plant
structure
node21
PO:0025007
collective plant
organ structure
node20->node21
node21->node15
node22->node20