Assertion: proximate pyrotechnic | /r/ObjectUse | used for special effects
Facets:
value: in film
type: LOCATION
value: in theater
type: LOCATION
Source sentences:
text: They are used for special effects in theater and film, for bangs, booms, color, and flashes at rock concerts and sporting events -- they can even be used to spice up a company meeting, a presentation, a store opening, a product announcement, a sporting event --