Sentence 1: Madrid spilled outward from there, and, especially in the last two decades, has pushed farther and farther out, leaving little distinction between city and suburb.

Sentence 2: Madrid's growth is due to inward migration from other Spanish provinces.
Is this second sentence entailed by the first?

Answer: it is not possible to tell

Sentence 1: Especially when we all want the same thing.

Sentence 2: We all desire the same thing.
Is this second sentence entailed by the first?

Answer: yes

Sentence 1: Beatrix Potter spent many happy holidays here as a child with her parents, who were friends of Rochdale.

Sentence 2: Beatrix has never enjoyed a holiday.
Is this second sentence entailed by the first?

Answer:
no