Anchor: As previously reported to Congress, though, a number of grantees did voluntarily submit corrections to their 1997 CSR data during 1998.
Entailed: Grantees can submit corrections to CSR data. 
Contradiction: Corrects are impossible on CSR data.
Contradiction: A man pets a dog.
Contradiction: A man is in the same area as a bull.
Contradiction: Worms play pinochle.
Contradiction: A woman is wearing a hat.