test
node1
GO:0032501
multicellular
organismal process
node2
GO:0044706
multi-multicellular
organism process
node1->node2
node12
GO:0009856
pollination
node2->node12
node3
GO:0022414
reproductive process
node4
GO:0009876
pollen adhesion
node3->node4
node8
GO:0009875
pollen-pistil
interaction
node3->node8
node3->node12
node5
BFO:0000015
process
node6
GO:0008150
biological_process
node5->node6
node6->node1
node6->node3
node7
GO:0000003
reproduction
node6->node7
node11
GO:0009987
cellular process
node6->node11
node7->node3
node8->node4
node9
BFO:0000003
occurrent
node9->node5
node9->node9
node10
GO:0007154
cell communication
node10->node8
node11->node10
node14
GO:0007155
cell adhesion
node11->node14
node12->node8
node13
GO:0098609
cell-cell adhesion
node13->node4
node14->node13
node15
BFO:0000001
entity
node15->node9