About: http://webisa.webdatacommons.org/11577173

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	By putting in keywords or filters such as date, location, and content type, users can search related documents, events, communication threads, and even the Help page ? all in one place.
http://www.w3.org/ns/prov#wasQuotedFrom	cdrinfo.com