About: http://webisa.webdatacommons.org/255736558

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	Icons mostly works well (sites tend to have their own favicons), and besides I can always use preview to find out what is under some tab.
http://www.w3.org/ns/prov#wasQuotedFrom	favbrowser.com