About: http://webisa.webdatacommons.org/312282812

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	It allows one to obtain the exact location of text portions in a page, as well as other information such as fonts or lines.
http://www.w3.org/ns/prov#wasQuotedFrom	launchpad.net