Complex sentence: Everard is commemorated by a monument sculpted by artist Julien Dillens (1849--1904), which is located on Charles Buls street in Brussels, just off the Grand Place.
Split into simpler sentences: Everard is commemorated by a monument sculpted by artist Julien Dillens (1849--1904). The monument is located on Charles Buls street in Brussels, just off the Grand Place.