About: http://webisa.webdatacommons.org/357302913

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, there is an abstract Window class and implementations of it for unix, microsoft windows and the macintosh.
http://www.w3.org/ns/prov#wasQuotedFrom	hyperdictionary.com