Question: What city has a Polynesian-themed resort that was built by developer Steve Wynn and hosted the 2013 Mosconi Cup?
Sentence (from "2013 Mosconi Cup"): The 2013 PartyPoker.net Mosconi Cup, the 20th edition of the annual nine-ball pool competition between teams representing Europe and the United States, took place 2–4 December 2013 at The Mirage in Las Vegas, Nevada.
Relevant evidence: Yes