The construction workers could be standing around at a work site for any number of reasons.  There is no way to infer from the fact that they are standing around that they are reviewing the plans for the day.


Context: Construction workers in orange vests stand around at a work site.
Hypothesis: Construction workers in orange vests standing at the job site are reviewing the plans for the day.

Given this context, is the hypothesis true (Yes/No/I don't know)?