test
node1
GO:0048699
generation of neurons
node2
GO:0030182
neuron
differentiation
node1->node2
node4
GO:0060945
cardiac neuron
differentiation
node2->node4
node7
GO:0048666
neuron development
node2->node7
node3
GO:0048483
autonomic nervous
system development
node3->node4
node19
GO:0060959
cardiac neuron
development
node4->node19
node5
GO:0008150
biological_process
node6
GO:0032502
developmental process
node5->node6
node23
GO:0032501
multicellular
organismal process
node5->node23
node24
GO:0009987
cellular process
node5->node24
node10
GO:0048856
anatomical structure
development
node6->node10
node15
GO:0048869
cellular
developmental process
node6->node15
node7->node19
node8
GO:0048513
animal organ
development
node9
GO:0007507
heart development
node8->node9
node21
GO:0035051
cardiocyte
differentiation
node9->node21
node10->node8
node11
GO:0048468
cell development
node10->node11
node13
GO:0007275
multicellular
organism development
node10->node13
node14
GO:0048731
system development
node10->node14
node11->node7
node18
GO:0055006
cardiac cell
development
node11->node18
node12
BFO:0000015
process
node12->node5
node13->node14
node14->node3
node20
GO:0007399
nervous system
development
node14->node20
node25
GO:0072359
circulatory system
development
node14->node25
node15->node11
node16
GO:0030154
cell differentiation
node15->node16
node16->node2
node16->node11
node17
GO:0022008
neurogenesis
node16->node17
node16->node21
node17->node1
node18->node19
node20->node3
node20->node17
node21->node4
node21->node18
node22
BFO:0000003
occurrent
node22->node12
node23->node13
node24->node15
node25->node9
node26
BFO:0000001
entity
node26->node22