Complex sentence: Andrea of Rosario Cedrón Rodríguez (born 24 December 1993 in Trujillo, Peru) is a Peruvian professional swimmer, she was the only representative of Peru in the Olympic games of London 2012.
Split into simpler sentences: Andrea of Rosario Cedrón Rodríguez (born 24 December 1993 in Trujillo, Peru) is a Peruvian professional swimmer. She was the only Peruvian swimmer in the Olympic games of London 2012.