Determine if the sentence is true based on the text below:
Kylie Kristen Jenner is only famous because of her sister, Kim.

Kylie Kristen Jenner (born August 10, 1997) is an American reality television personality, model, entrepreneur, socialite, and social media personality. She is best known for starring in the E! reality television series "Keeping Up with the Kardashians" since age nine, her eponymous brand of cosmetics, and her large social media presence.
It's impossible to say