Anchor: Despite its name, the square has had a tumultuous history ' home to a busy guillotine in the Revolution and the site of the Germans' last foot­hold in Paris in 1944 ' and handles some aggressive traffic today.
Entailed: The square has had a volatile history despite what the name suggests.
Contradiction: The square is famous as one of the only areas of Paris where a German soldier never set foot during the war.
Contradiction: Today it has calmed down to the point where it receives some very peaceful traffic.
Contradiction: A boy is sleeping on his bike.
Contradiction: How the surpluses are used has long-term implications 
Contradiction: 10 percent of centers screened for alcohol use problems.