Anchor: well it just depends on where you go for instance if you went down to the sea shore it would be wonderful a nice breeze blowing in from the water
Entailed: Down by the seashore there is a nice breeze blowing.
Contradiction: The seashore is not wonderful.
Contradiction: The town is situated down in the Grand Canyon.
Contradiction: By law mail revenue must meet or exceed costs.
Contradiction: Carrier time is estimated without proof 
Contradiction: She was optimistic that I'd agree with her eventually.