test
node1
BFO:0000003
occurrent
node1->node1
node4
BFO:0000015
process
node1->node4
node2
GO:0048871
multicellular
organismal-level
homeostasis
node3
GO:0048872
homeostasis of number
of cells
node2->node3
node5
GO:0002262
myeloid cell
homeostasis
node3->node5
node8
GO:0008150
biological_process
node4->node8
node14
GO:0034101
erythrocyte
homeostasis
node5->node14
node6
GO:0030097
hemopoiesis
node7
GO:0030099
myeloid cell
differentiation
node6->node7
node15
GO:0030218
erythrocyte
differentiation
node7->node15
node9
GO:0042592
homeostatic process
node8->node9
node12
GO:0002376
immune system process
node8->node12
node13
GO:0032502
developmental process
node8->node13
node18
GO:0032501
multicellular
organismal process
node8->node18
node19
GO:0009987
cellular process
node8->node19
node9->node2
node10
GO:0030154
cell differentiation
node10->node7
node11
GO:0048468
cell development
node10->node11
node11->node6
node12->node5
node16
GO:0048869
cellular
developmental process
node13->node16
node17
GO:0048856
anatomical structure
development
node13->node17
node14->node15
node16->node10
node16->node11
node17->node11
node18->node2
node19->node16
node20
BFO:0000001
entity
node20->node1