Anchor: 3 billion per year (1997 dollars).
Entailed: In 1997 dollars, every year there are three billion.
Contradiction: There are no less than five billion per year.
Contradiction: the man is robbing a bank
Contradiction: Three asian men are resting
Contradiction: The grants cannot be used for developing technologies.
Contradiction: If you were a white man, then you were allowed to vote in most of the states by the 1830's.