Question: Northland Mall was a shopping mall located on the north side of Columbus, Ohio, and was  the first of the four directionally-named shopping hubs in Columbus, along with which 860000 sqft shopping center located on the west side of Columbus, Ohio, in 1969?
Sentence (from "Westland Mall (Columbus)"): Westland Mall was an 860000 sqft shopping center located on the west side of Columbus, Ohio, at the western intersection of U.S. Route 40 and Interstate 270.
Relevant evidence: Yes