Anchor:  He was still staring when Nema came back into the room.
Entailed: He was still gazing, when Nema reentered the room.
Contradiction: He had closed his eyes when Nema returned to the room.
Contradiction: A man in a blue swimsuit relaxes in the sun.
Contradiction: At least one member of the family got a physical.
Contradiction: A bear is protecting her cub.
Contradiction: A man sits on the ground by the water.