Complex sentence: Ramón María de las Mercedes de Campoamor y Campoosorio (September 24,1817--February 11,1901), known as Ramón de Campoamor, Spanish realist poet and philosopher, was born at Navia (Asturias) on September 24,1817.
Split into simpler sentences: Ramón María de las Mercedes de Campoamor y Campoosorio (September 24,1817--February 11,1901), known as Ramón de Campoamor, Spanish realist poet and philosopher. He was born at Navia (Asturias) on September 24,1817.