test
node1
BFO:0000001
entity
node2
BFO:0000002
continuant
node1->node2
node2->node2
node5
BFO:0000004
independent
continuant
node2->node5
node3
PO:0009006
shoot system
node6
PO:0025082
reproductive shoot
system
node3->node6
node4
PO:0025134
inflorescence branch
crown
node3->node4
node5->node5
node9
BFO:0000040
material entity
node5->node9
node8
UBERON:0001062
anatomical entity
node5->node8
node7
PO:0009049
inflorescence
node6->node7
node7->node4
node8->node7
node10
PO:0025131
plant anatomical
entity
node9->node10
node13
PO:0009011
plant structure
node10->node13
node11
PO:0025497
collective plant
structure
node12
PO:0025007
collective plant
organ structure
node11->node12
node12->node3
node13->node11