Assertion: catapult | /r/CapableOf | use lever
Facets:
value: to send other things
type: PURPOSE
Source sentences:
text: Catapults use weights and levers to send the rocks or other things into the air.
text: Catapults use weights and levers to send the rocks or other things into the air.
text: Catapults use weights and levers to send the rocks or other things into the air.
text: Catapults use levers, counterweights and the principles of projectile motion to launch their payloads.