Anchor: a man canoes down a river, past several people having a picnic.
Entailed: The person is rowing his boat down the river
Contradiction: The man is riding a jet-ski in the river
Contradiction: Gore is not religious.
Contradiction: Hearing rock and roll makes me think that I am young again.
Contradiction: It is a three-story gate.
Contradiction: Four people in raincoats were being asked questions.