About: http://webisa.webdatacommons.org/180204812

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	Numerous posters, books, brochures, DVDs, photographs, background stories, and other items helped to familiarize the visitors with this immense and magnificent project.
http://www.w3.org/ns/prov#wasQuotedFrom	pac1944.org