Assertion: black powder | /r/ObjectUse | used in rocket
Facets:
value: as fuel
type: PURPOSE
value: in certain special effects
type: OTHER
Source sentences:
text: Black powder is also used in fireworks for lifting shells, in rockets as fuel, and in certain special effects.
text: Black powder is also used in fireworks for lifting shells, in rockets as fuel, and in certain special effects.
text: Black powder is also used in fireworks for lifting shells, in rockets as fuel, and in certain special effects.
text: Black powder is also used in fireworks for lifting shells, in rockets as fuel, and in certain special effects.
text: Black powder is also used in fireworks for lifting shells, in rockets as fuel, and in certain special effects.