Assertion: horseshoe crab | /r/HasProperty | animal
Facets:
value: to be ‘living fossils‘
type: PURPOSE
Source sentences:
text: Horseshoe crabs are considered to be ‘living fossils‘; animals that are little changed from their ancient ancestors.
text: They are one of the few animals that has no predators, other than humans who capture horseshoe crabs primarily for bait.