Is the premise "A family sits outside in the sunset, drinking wine." true if "A family is picnicking at sunset."?
it is not possible to tell
Is the premise "peoples working with a nice head seat" true if "People working with a head seat"?
yes
Is the premise "One motorcyclist speeds away from a parked motorcyclist along a drag strip." true if "The people in sports cars are racing."?
no
Is the premise "A large group of people surround a large fountain." true if "People are talking around a fountain."?
it is not possible to tell