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vertebrate → HasA → backbone	0.55
reptile → HasA → backbone	0.47
backbone → AtLocation → dna	0.45
backbone → CapableOf → comprise one or more units	0.41
backbone → HasA → a number of physiological bends	0.41
backbone → AtLocation → rna	0.38
polymer → HasA → backbone	0.32
backbone → ReceivesAction → represented as tube	0.32
vein → AtLocation → the backbone	0.27
backbone → ReceivesAction → created	0.25
backbone → ReceivesAction → shown in fig	0.25
backbone → MotivatedByGoal → roll	0.25
backbone → ReceivesAction → composed of numerous joints	0.25
backbone → CapableOf → constitute the centre of the skeleton	0.25
backbone → CapableOf → support at same time	0.25
backbone → CapableOf → made the transition	0.25
backbone → HasProperty → robust	0.25
backbone → ReceivesAction → comprised of propylene copolymers	0.25
backbone → ReceivesAction → located within the coil	0.25
backbone → ReceivesAction → welded to the coil	0.25
caecilian → HasA → backbone	0.25
backbone → HasProperty → important	0.23
backbone → ReceivesAction → broken	0.16