Anchor: but it takes a good while for it to get cold
Entailed: It takes a while for it to get cold.
Contradiction: It only takes a few minutes to get cold.
Contradiction: This was a waste of my time and yours.
Contradiction: The days were like that.
Contradiction: The 17-th century buildings were not brought here from the Fushimi Castle.
Contradiction: Private schools don't put up with problem children as well as other schools do.