Anchor: The gallery offers a popular free concert series, the Sundays at Noon concerts (not held in July and August).
Entailed: It's impossible to see a concert at the gallery in July and August.
Contradiction: July and August are busy months for the free concert series at the gallery.
Contradiction: A person is sitting on a couch.
Contradiction: A man runs past a boy.
Contradiction: A young child sits inside the house.
Contradiction: I imagined the child saying something scary.