Sentence 1: Directly off the main square, which is anchored by its imposing Romanesque cathedral built in 1076, is the Villa Rufolo, with its mysterious polychrome arcaded arabesque cloister.

Sentence 2: The Villa Rufolo is not located anywhere near the main square.
Is this second sentence entailed by the first?

Answer: no

Sentence 1: Golf and tennis fans will find these activities available in the major cities.

Sentence 2: The major cities have a lot of sports activities.
Is this second sentence entailed by the first?

Answer: it is not possible to tell

Sentence 1: Still, we certainly don't know that an 11-hour nightly gap in the feeding schedule isn't doing harm.

Sentence 2: It is possible that 11 hours is just too long to go without a feeding.
Is this second sentence entailed by the first?

Answer:
it is not possible to tell