Anchor: Two cowboys roping horses in a rodeo.
Entailed: Two cowboys are participating in a rodeo.
Contradiction: Two indians are hunting some horses.
Contradiction: The tomb of Dante is one mile from the church of San Francesco.
Contradiction: Recently, I saw a statistic about there being 13 million Jews in the world. 
Contradiction: It's not possible that these methods wont yield lifelong bliss.
Contradiction: Tommy shook his head with a deep and somewhat overacted melancholy, asking if there are any answers at all.