Assertion: depth charge | /r/HasProperty | filled with explosive
Facets:
value: on a timer
type: TEMPORAL
Source sentences:
text: The first depth charges were just barrels filled with explosives on a timer which were rolled from the back of a ship.
text: Perhaps the simplest of the anti-submarine weapons, the depth charge, is a large canister filled with explosives and set to explode at a predetermined depth.