Is the premise "A little boy is playing with a toy gun." true if "A toy gun is being held by a little boy."?
yes
Is the premise "A woman lying in the grass taking drinking from an upside down bottle." true if "A woman lying on a bench eating a hot dog."?
no
Is the premise "This is a man and a woman doing a skating performance, in front of an audience." true if "They have a large audience."?
it is not possible to tell
Is the premise "A woman whips her hair out of the water." true if "The woman is in the swimming pool."?
it is not possible to tell