Assertion: king crab's pair | /r/CapableOf | walk leg
Facets:
Source sentences:
text: The next two pair of legs are walking legs and are thinner than the chelipeds.
text: Even though fused, the crab is still segmented, having 5 sets of legs, the first pair being their claws, or pincers, the next three pairs being walking legs, and the last pair being fairly small, which are tucked up underneath the carapace.4