Complex sentence: In Beijing, China, the term was adopted in 2014 in response to "Beijing's Best Hamburger", an annual contest run by Beijinger magazine; the "Shitburger Cup" instead finds Beijing's worst hamburger.
Split into simpler sentences: In Beijing, China, the term was adopted in 2014 in response to "Beijing's Best Hamburger", an annual contest run by Beijinger magazine. The "Shitburger Cup" instead finds Beijing's worst hamburger.