Assertion: gorilla's territory | /r/HasProperty | 41 square kilometers
Facets:
Source sentences:
text: A group of gorillas can have a territory of up to 16 square miles (41 square kilometers), according to National Geographic.
text: A troop can occupy a territory of up to 16 square miles (41 square kilometers), and they spend much of their time wandering around, eating, grooming each other, playing and maybe even arguing.