test
node1
BFO:0000003
occurrent
node1->node1
node2
BFO:0000015
process
node1->node2
node6
GO:0008150
biological_process
node2->node6
node3
BFO:0000001
entity
node3->node1
node4
GO:0071840
cellular component
organization or
biogenesis
node5
GO:0016043
cellular component
organization
node4->node5
node10
GO:0043933
protein-containing
complex organization
node5->node10
node7
GO:0009987
cellular process
node6->node7
node8
GO:0032501
multicellular
organismal process
node6->node8
node7->node4
node9
GO:0071827
plasma lipoprotein
particle organization
node8->node9
node11
GO:0071825
protein-lipid complex
organization
node10->node11
node11->node9