Assertion: swamp | /r/HasProperty | inhabited by piranha
Facets:
Source sentences:
text: They tend to attract a lot of insects, which can spread disease; the sodden terrain can make traversing them on foot difficult; many swamps are prone to heavy fog because of all the water, which can make it easy to get lost; and some swamps are also inhabited by dangerous animals, such as alligators, crocodiles, and piranhas.