Complex sentence: A memorial to and mausoleum for Celia Sanchez was built in Parque Lenin, however the remains of Celia Sanchez are interred in the Colon Cemetery, Havana.
Split into simpler sentences: A memorial to and mausoleum for Celia Sanchez was built in Parque Lenin. However, the remains of Celia Sanchez are interred in the Colon Cemetery, Havana.