Complex sentence: Natalia Valentín (born September 12,1989) is a Puerto Rican female volleyball player who played with the Puerto Rico national team at the 2014 FIVB Volleyball Women's World Championship in Italy.
Split into simpler sentences: Natalia Valentín (born September 12,1989) is a Puerto Rican female volleyball player. She was part of the Puerto Rican national team at the 2014 FIVB Volleyball Women's World Championship in Italy.