Sentence 1: Schwartz tries to limit herself to a normal eight-hour work day, she said, in spite of a heavy demand for indigent legal services in the community.

Sentence 2: Schwartz is a workaholic so she tries to limit herself.
Is this second sentence entailed by the first?

Answer: it is not possible to tell

Sentence 1: Although it has the dour look of a barracks building, it houses many of the finest statuary and artifacts found at the site, and they bring to life the bare bones of the temple buildings and houses.

Sentence 2: The barracks building has a common barracks look.
Is this second sentence entailed by the first?

Answer: yes

Sentence 1: Archaeologists are still debating about the exact chronology of certain Egyptian dynasties and individual rulers, however, general agreement exists on the division of history into set phases, giving a name to each.

Sentence 2: The history is generally agreed to be divided into eight separate phases.
Is this second sentence entailed by the first?

Answer:
it is not possible to tell