Assertion: proscenium | /r/HasProperty | wall
Facets:
value: with a large arch
type: OTHER
Source sentences:
text: The proscenium is a wall with a large arch where the main curtain line separates the "house" (where the audience sits) from the "onstage" (containing the main stage acting area and the backstage area).
text: The proscenium itself is the wall that separates the stage from the auditorium--where the audience sits--and looks much like a picture frame around the playing area.