Is the premise "A man in all black holds on to a railing while a white dog wraps itself about his legs." true if "A man near railing is near a dog."?
yes
Is the premise "Two little girls in summer clothes are washing a brown dog." true if "Two girls are washing their pet."?
it is not possible to tell
Is the premise "A woman with sunglasses on her head is carrying a blond toddler." true if "A woman is walking alone."?
no
Is the premise "Three men working with a locomotive." true if "Three men are at work"?
yes