Q: "A family gathered opening presents." Does this mean that "A family is opening presents on Christmas."?
A: it is not possible to tell

Q: "A football player in purple is running the ball while another in white attempts to tackle him." Does this mean that "A football player in purple running away from zombies."?
A: no

Q: "Three people is just sitting in the park one is lying on the grass the other one is looking around and the other one is taking photos" Does this mean that "Three people sit in a park."?
A: yes

Q: "A young child in a gi leaps over a hurdle." Does this mean that "A young child successfully clears a hurdle."?
A:
yes