About: http://webisa.webdatacommons.org/19213577

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	For example, in Windows 7 some of the most-used options, including copy and paste, are not found on the toolbar-like command bar at all.
http://www.w3.org/ns/prov#wasQuotedFrom	arstechnica.com