Assertion: cockroach | /r/HasAspect | natural predators
Facets:
Source sentences:
text: Roaches have natural predators and aren’t very high up on the food chain.
text: However, cockroaches too have natural predators and one of them is the parasitic wasps.
text: Since the cockroach has few natural predators, man must step in to eradicate them.
text: Cockroaches have a number of natural predators to look out for.
text: Roaches have natural predators and aren’t very high up on the food chain.