About: http://webisa.webdatacommons.org/127194612

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	papers, scrapbooks, printed material, photographs, audio and video recordings, microfilm, and other papers.
http://www.w3.org/ns/prov#wasQuotedFrom	loc.gov