About: http://webisa.webdatacommons.org/291484983

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	You see in this example, the ???old_dir??? is the location of the document to be requested by the visitor, and is a document or directory located under your main domain.
http://www.w3.org/ns/prov#wasQuotedFrom	pixel2pixeldesign.com