Question: The Maloof Money Cup, was an annual skateboarding competition for amateur and professional skateboarders founded by Joe and Gavin Maloof, of which  prominent American family, based in Las Vegas, Nevada, who are owners of numerous business properties, in the Western United States?
Sentence (from "Maloof Money Cup"): The Maloof Money Cup was an annual skateboarding competition for amateur and professional skateboarders founded by Joe and Gavin Maloof of the Maloof family.
Relevant evidence: Yes