test
node1
GO:0002252
immune effector
process
node2
GO:0002263
cell activation
involved in immune
response
node1->node2
node13
GO:0002366
leukocyte activation
involved in immune
response
node2->node13
node3
GO:0002376
immune system process
node3->node1
node4
GO:0006955
immune response
node3->node4
node12
GO:0045321
leukocyte activation
node3->node12
node4->node2
node5
GO:0050896
response to stimulus
node5->node4
node6
GO:0008150
biological_process
node6->node3
node6->node5
node7
GO:0009987
cellular process
node6->node7
node8
GO:0032501
multicellular
organismal process
node6->node8
node9
GO:0001775
cell activation
node7->node9
node8->node9
node9->node2
node9->node12
node10
BFO:0000003
occurrent
node10->node10
node11
BFO:0000015
process
node10->node11
node11->node6
node12->node13
node14
BFO:0000001
entity
node14->node10