test
node1
GO:0006403
RNA localization
node2
GO:1990280
RNA localization to
chromatin
node1->node2
node3
GO:0051179
localization
node4
GO:0033036
macromolecule
localization
node3->node4
node4->node1
node5
GO:0008150
biological_process
node5->node3
node6
BFO:0000003
occurrent
node6->node6
node7
BFO:0000015
process
node6->node7
node7->node5
node8
BFO:0000001
entity
node8->node6