Question: Did the band Led Zeppelin own a prime number of gilded gramophones?, Answer:Yes, Description of Led Zeppelin: English rock band, Fact1: 5 is a prime number, Fact2: A Grammy Award trophy is a gilded gramophone, Fact3: Led Zeppelin won 5 Grammy Awards
Step1: What award has a trophy which consists of a gilded gramophone?, Step2: How many #1 have Led Zeppelin won?, Step3: Is #2 a prime number?, Wikipedia page for step 1: Grammy Award, Wikipedia page for step 2: List of awards and nominations received by Led Zeppelin, Wikipedia page for step 3: Prime number, not_definitive_answer: False, incorrect_answer: False