Assertion: slide projector | /r/HasProperty | useful tools
Facets:
value: for photographers
type: TRANSITIVE-OBJECT
value: for anyone
type: TRANSITIVE-OBJECT
value: for teachers
type: TRANSITIVE-OBJECT
Source sentences:
text: Although they've been around for decades, slide projectors are still useful tools for photographers, teachers, and anyone else who needs to display images to a large audience.