Anchor: A group of people are protesting in a grassy area.
Entailed: The group of protesters are outside
Contradiction: The group of people are having a picnic
Contradiction: two birds eat pigs
Contradiction: The Musee Alsacien is located at number 23. 
Contradiction: i never liked rock and roll music or pot culture when i was younger
Contradiction: A few years ago it was really dangerous for anyone to visit the region.