Anchor: Plunge into the narrow streets of the St-Severin quarter to the east (rue St-Severin, rue de la Harpe, and rue Galande).
Entailed: The St-Severin quarter has very narrow streets.  
Contradiction: There are only super highways in St-Severin quarter.  
Contradiction: There is only one man.
Contradiction: There are people outdoors.
Contradiction: An empty junk yard has a lot of broken vehicles in it.
Contradiction: woman playing in snow.