Assertion: overhead projector | /r/CapableOf | enjoy widespread use
Facets:
value: in churches
type: LOCATION
value: in businesses
type: LOCATION
value: since the 1980s
type: TEMPORAL
value: in classrooms
type: LOCATION
Source sentences:
text: Since the 1980s, overhead projectors have enjoyed widespread use in classrooms, businesses and churches, but they come with limitations.