Sentence 1: no no well well uh our kids are kind of still small now and we had thought before when they get a lot older we don't need such a large house that we'll sell it but he will not build a second one himself because he says agewise he'll never be able to handle that again yes yes

Sentence 2: The kids are still little and we do not need a bigger house.
Is this second sentence entailed by the first?

Answer: yes

Sentence 1: But I dare say you mean it all right.

Sentence 2: I dare say you mean it, even though you said you didn't
Is this second sentence entailed by the first?

Answer: it is not possible to tell

Sentence 1: A baseball catcher has a The backstop.

Sentence 2: The backstop belongs to a baseball catcher.
Is this second sentence entailed by the first?

Answer:
yes