Skateboarders can be a wide range of ages and be of either gender, so we cannot say for certain that they are young or a woman. Skateboard ramps can be used for practice unrelated to competitions. Since it could have nothing to do with a competition we don't know that someone tries to win anything.


Context: "A skateboarder uses a skateboard ramp." Claim: "A young woman tries to win a competition."
Considering the context, is the claim true, false, or unknown?