[Q] Given the sentence "A balding man in a suit with a red scarf talks on his cellphone." is it true that "A man is outside walking and talking on his phone."?
[A] A balding man in a suit with a red scarf talks on his cellphone does not indicate that he is outside walking and talking on his phone.
The answer is it is not possible to tell.

[Q] Given the sentence "There is a statue on the side of a building." is it true that "There is a statue of a building."?
[A] There is a statue of a building because there is a statue on the side of the building.
The answer is yes.

[Q] Premise: "A man in a long blue cape walks into an old stone building."
Hypothesis: "The man is going into the building to take a nap."
Do we know that the hypothesis entailed by the premise?
[A] Walking into an old building doesn't mean they will take a nap.
The answer is it is not possible to tell.