Assertion: chess set's piece | /r/HasProperty | rook
Facets:
Source sentences:
text: One of the pieces (a rook) was a carved elephant with a rook on top.
text: In tournament games however this is not acceptable, and may result in the arbiter ruling that the upturned piece is, in fact, a rook.
text: This can involve capturing the checking piece; interposing a piece between the checking piece and the king (which is possible only if the attacking piece is a queen, rook, or bishop and there is a square between it and the king); or moving the king to a square where it is not under attack.