Anchor: Later in 2002, we were able to study the 2001 data.
Entailed: We were able to take a further look at the 2001 data.
Contradiction: The 2002 data was studied by us in 2001.
Contradiction: A lady is reading a book at the pool.
Contradiction: two humans at a bar
Contradiction: Nobody is standing.
Contradiction: The mountain climber is posing on top of the mountain.