About: http://webisa.webdatacommons.org/48705294

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Many famous people, including George Washington and Louis Philippe of France, have visited the mansion.
http://www.w3.org/ns/prov#wasQuotedFrom	gsmw.org