test
node1
GO:0030154
cell differentiation
node2
GO:0035051
cardiocyte
differentiation
node1->node2
node5
GO:0022008
neurogenesis
node1->node5
node15
GO:0010001
glial cell
differentiation
node1->node15
node16
GO:0060950
cardiac glial cell
differentiation
node2->node16
node3
GO:0048869
cellular
developmental process
node3->node1
node4
GO:0007399
nervous system
development
node4->node5
node19
GO:0042063
gliogenesis
node5->node19
node6
GO:0048856
anatomical structure
development
node7
GO:0048731
system development
node6->node7
node12
GO:0048513
animal organ
development
node6->node12
node17
GO:0007275
multicellular
organism development
node6->node17
node7->node4
node14
GO:0072359
circulatory system
development
node7->node14
node8
BFO:0000015
process
node9
GO:0008150
biological_process
node8->node9
node10
GO:0009987
cellular process
node9->node10
node11
GO:0032502
developmental process
node9->node11
node21
GO:0032501
multicellular
organismal process
node9->node21
node10->node3
node11->node3
node11->node6
node13
GO:0007507
heart development
node12->node13
node13->node2
node14->node13
node15->node16
node17->node7
node18
BFO:0000003
occurrent
node18->node8
node18->node18
node19->node15
node20
BFO:0000001
entity
node20->node18
node21->node17