Assertion: horseshoe crab | /r/HasAspect | antenna
Facets:
Source sentences:
text: Horseshoe crabs have no jaws or antenna, Six pairs of claws and ten legs each with a claw and two extra claws from mouth parts
text: They belong to the same large group of animals the crabs belong to, Arthropods, but differ from true crabs in that they have fewer jointed legs and no antennae.