About: http://webisa.webdatacommons.org/223202192

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	OpenSearch is a collection of XML schemas and extensions to RSS that enables clients like Internet Explorer to interact with search results in order to discover, query, and parse search results in a standard way.
http://www.w3.org/ns/prov#wasQuotedFrom	msdn.com