Anchor: Collection of mercury is somewhat more efficient when a FF is used for particle collection because of the higher gas-sorbent contact in the filter cake.
Entailed: FFs allow for efficient collection of mercury.
Contradiction: There is no way to collect mercury at this point in time.
Contradiction: A woman sitting in her car.
Contradiction: He has not seen very much quid pro quo politics.
Contradiction: The game is baseball.
Contradiction: She wouldn't forgive me if her husband got arrested, no thanks to me.