Is the premise "The small boy is smiling and holding a small white dog." true if "A boy is with an animal."?
yes
Is the premise "Many people walking together on pavement near a brick building with other people looking on." true if "People are climbing a tree to retrieve a cat"?
no
Is the premise "Roller derby girl skating with others." true if "The girl is on a big team"?
it is not possible to tell
Is the premise "An elderly person is helped by a younger man." true if "An elderly man is helped by a young man."?
it is not possible to tell