Q: "A woman works by a sewing machine." Does this mean that "The woman is holding blue thread."?
A: it is not possible to tell

Q: "A boy sleeps on a car ride." Does this mean that "A boy has his eyes closed."?
A: yes

Q: "A medium sized child jumps off of a dusty bank over a creek." Does this mean that "A child is sleeping in his bed."?
A: no

Q: "One small child is climbing a tree near a body of water while another child walks away." Does this mean that "The boy wraps his legs around the tree branch."?
A:
it is not possible to tell