Anchor: It was saved from total destruction only to end up, ignominiously, as a state prison.
Entailed: It was saved from distraction only to become a prison. 
Contradiction: They didn't save it at all, the building is in ruins. 
Contradiction: it wasn't saved from being destroyed.
Contradiction: A dog is swimming in the ocean.
Contradiction: Determining if there is enough catalyst supply to meet demand is addressed in the figure.
Contradiction: two boys are playing baseball