Sentence 1: Farther along, beyond the Central Post Office, are buildings now housing the Law Courts; formerly, they were part of the Russian Compound, a walled area built in the late 1800s to house the 10,000 Russian pilgrims who flooded Jerusalem each Easter until the Russian Revolution.

Sentence 2: The Law Courts are inside the Central Post Office.
Is this second sentence entailed by the first?

Answer: no

Sentence 1: Jane's hand must be a few sizes smaller than mine.

Sentence 2: Since I'm a man, that's probably a good thing.
Is this second sentence entailed by the first?

Answer: it is not possible to tell

Sentence 1: The New York Times ' Ben Brantley calls The Blue Room a deft, efficient and sometimes amusing piece of work ...

Sentence 2: Ben Brantley called The Blue Room amusing.
Is this second sentence entailed by the first?

Answer:
yes