Anchor: but i do have some really nice Boston ivy on the west side of the house
Entailed: The west side of the house has some Boston ivy that is really nice.
Contradiction: There is Boston ivy on the west side of the house that I don't like.
Contradiction: A man wearing a black backpack is walking to class.
Contradiction: Somebody here is preparing to perform a physical action.
Contradiction: The pants are white.
Contradiction: constructions working put down new cement