an Entity references as follows:
Český slavík (English: Czech Nightingale) is a Czech award meant to recognize outstanding achievement and annual popularity in the Czech music industry. It was established in 1996 as the successor to the Zlatý slavík awards, which was established in 1962 in Czechoslovakia by magazine Mladý svět and Smena na nedeľu, which continued until 1991. "The 16th Cesky Slavik" was held on 25 November 2011 at the State Opera, in Prague, Czech Republic. Current award categories are "Male Singer", "Female Singer", "Musical Group", "Absolute Nightingale", and "Hip Hop & Rap".