Anchor: people gather in a green field standing or sitting next to a street sign which may be there for comedic purposes.
Entailed: People are in a green field.
Contradiction: People are crossing a busy street in New York City.
Contradiction: The Brooklyn Museum is boring.
Contradiction: I jumped up and came right down on it.
Contradiction: A person sits on the beach beside the lagoon
Contradiction: A man walks down a street.