About: http://webisa.webdatacommons.org/59515224

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	The authors point out that YouTube is a hugely successful site despite sporting an interface design that apparently does not respect many conventional usability heuristics.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com