Anchor: Close by, at Prainha, is the island's only natural sandy beach.
Entailed: Prainha is the location of the only natural sandy beach on the island.
Contradiction: Prainha is the location of one of several natural sandy beaches on the island.
Contradiction: This act does not protect visibility in any particular parks.
Contradiction: There are young people in the band.
Contradiction: You don't need to speak to me anymore.
Contradiction: He'd be right to say I'm preparing a case.