Anchor: By the time homeowners seek help, they have lost much of their equity.
Entailed: Much of a homeowner's equity is lost by the time they try to get help.
Contradiction: All homeowners who seek help have already managed to boost their equity.
Contradiction: Lady Gaga is singing her favorite song.
Contradiction: Two older ladies are working.
Contradiction: There are numerous, easy to use trains that cover every inch of the southern coast. 
Contradiction: The man is playing with a dog.