test
node1
GO:0009987
cellular process
node2
GO:0071840
cellular component
organization or
biogenesis
node1->node2
node5
GO:0016043
cellular component
organization
node2->node5
node3
GO:0043933
protein-containing
complex organization
node4
GO:0071824
protein-DNA complex
organization
node3->node4
node9
GO:0006325
chromatin
organization
node4->node9
node5->node3
node6
BFO:0000003
occurrent
node6->node6
node7
BFO:0000015
process
node6->node7
node8
GO:0008150
biological_process
node7->node8
node8->node1
node10
GO:0006338
chromatin remodeling
node9->node10
node12
GO:0034728
nucleosome
organization
node10->node12
node11
BFO:0000001
entity
node11->node6