About: http://webisa.webdatacommons.org/83217329

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	usually hold items such as titles, instructions, and labels for other controls.
http://www.w3.org/ns/prov#wasQuotedFrom	docstoc.com