Assertion: spiny lobster's pair | /r/HasProperty | modified into pincer
Facets:
value: with the chela
type: OTHER
value: on one side
type: MANNER
value: often
type: TEMPORAL
Source sentences:
text: The lobster has a rigid, segmented body covering (exoskeleton) and five pairs of legs, one or more pairs of which are often modified into pincers (chelae) with the chela on one side usually larger than that on the other.