Anchor: People in a courtyard plaza are sitting and standing.
Entailed: People are gathered in a courtyard plaza
Contradiction: one person is sitting alone at home
Contradiction: Wrestlers are playing soccer.
Contradiction: The wall is low enough for the dog to jump over it.
Contradiction: When the Caribs came, the area became tranquil. 
Contradiction: A person with outstretched arms is in front of the building.