Is the premise "A bride and groom climbing steps." true if "A couple is sitting on a bench in the park."?
no
Is the premise "A white man wearing jeans standing between cars of a train." true if "A man is standing around"?
yes
Is the premise "A surfer in a red shirt is under a large wave." true if "A surfer is paddling under the wave"?
it is not possible to tell
Is the premise "A worker at a construction site." true if "A worker in a construction site."?
yes