Question: Where is the estate that Donald Trump owns that was previously owned by Marjorie Merriweather Post?
Sentence (from "Mar-a-Lago"): Mar-a-Lago ( ) is a resort and National Historic Landmark in Palm Beach, Florida, built from 1924 to 1927 by cereal-company heiress and socialite Marjorie Merriweather Post.
Relevant evidence: Yes