About: http://webisa.webdatacommons.org/111928505

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	Sources are references to books, web pages, articles and other materials.
http://www.w3.org/ns/prov#wasQuotedFrom	scriptsource.org