test
node1
GO:0005575
cellular_component
node2
GO:0110165
cellular anatomical
entity
node1->node2
node3
GO:0032579
apical lamina of
hyaline layer
node2->node3
node4
GO:0071944
cell periphery
node2->node4
node5
GO:0030312
external
encapsulating
structure
node2->node5
node4->node5
node6
GO:0031012
extracellular matrix
node5->node6
node7
GO:0062023
collagen-containing
extracellular matrix
node6->node7
node8
GO:0033166
hyaline layer
node7->node8
node8->node3