Complex sentence: Chavela Vargas is a Mexican-Costa Rican singer born Isabel Vargas Lizano in San Joaquín de Flores, Costa Rica on April 17 1919.
Split into simpler sentences: Chavela Vargas is a Mexican-Costa rican singer born in San Joaquín de Flores, Costa Rica. Vargas was born Isabel Vargas Lizano on April 17 1919.