About: http://webisa.webdatacommons.org/40562778

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	(c) Private papers, manuscripts, letters, diaries, pictures, biographies, books, and maps, including materials and collections previously owned by persons other than the state or any political subdivision thereof;
http://www.w3.org/ns/prov#wasQuotedFrom	ri.gov