Anchor:  He managed to struggle up to a sitting position in the bed, trying to make out more of his surroundings.
Entailed: He barely got into a sitting position, trying to figure out what was around him.
Contradiction: He couldn't sit up no matter what he did, he had no idea where he was.
Contradiction: A boy hiding under a tree.
Contradiction: Two men shaking hands.
Contradiction: A woman and dog are running in the woods.
Contradiction: In 1868 three human skeletons dating back several thousands of years were found by the railway workers.