Anchor: He found a door, but it led into a closet, filled with alembics and other equipment.
Entailed: The door led only into a closet filled with equipment.
Contradiction: He couldn't find any doors.
Contradiction: There is a boy running outdoors
Contradiction: Takayama is a favorite spot for photographers.
Contradiction: You shouldn't invite anyone over if you want to make friends.
Contradiction: Some banners were hung outside.