Richard J. Daley Center
The Richard J . Daley Center , also known by its open courtyard Daley Plaza and named after longtime mayor Richard J . Daley , is the premier civic center of the City of Chicago in Illinois . 
<triplet> Richard J. Daley Center <subj> Richard J. Daley <obj> named after <subj> Chicago <obj> located in the administrative territorial entity <triplet> mayor <subj> Chicago <obj> applies to jurisdiction <triplet> Richard J. Daley <subj> mayor <obj> position held