Anchor: The night goes late very late in Madrid, and there's not a day of the week that the streets aren't flooded by hordes of after-hours diners and bar-hoppers.
Entailed: Every night, the streets are filled with bar-hoppers and diners. 
Contradiction: The diners are never seen at night in Madrid. 
Contradiction: The group of people are not together.
Contradiction: A woman walks with a child.
Contradiction: Independence came in 1957 and the Emergency ended with it.
Contradiction: a man is riding his bike