Denny asked: Premise: "Unhappy-looking people standing outside in a tightly-packed line against a yellow fence."
Hypothesis: "The people are lined up against a fence."
Do we know that the hypothesis entailed by the premise?.
Le: OK, so how can I answer with some explanation?
People that are lined up against a fence is a less detailed visual than the tightly-packed line against a yellow fence.
The answer: yes.