About: http://webisa.webdatacommons.org/131994456

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	They need to know about focus changes and other events, and it needs to know what objects are contained in the current document or dialog box.
http://www.w3.org/ns/prov#wasQuotedFrom	mozilla.org