Is the premise "A man with a strange helmet is sitting on top of a blue motorcycle." true if "A man sits on a blue motorcycle while wearing an unusual helmet."?
yes
Is the premise "A man lectures a roomful of people using a You Tube video on a projector screen." true if "A man is speaking in front of people."?
yes
Is the premise "A middle-aged man sits in an industrial workspace reading a newspaper." true if "A man is reading a newspaper."?
yes
Is the premise "Several uniformed men carrying flags and guns are leading a parade contingent along a small town street." true if "Some people carrying things lead a group of people down a street."?
yes