Anchor: The Board presently has an active project to address standards for natural resources.
Entailed: Standards for natural resources are being discussed by the board.
Contradiction: There is no project by the board to address natural resources.
Contradiction: The case study method hasn't been used successfully by other federal agencies.
Contradiction: a black in bandana
Contradiction: The chimp colony de Waal studied was in a purely natural setting
Contradiction: Two men inside a crowded room.