About: http://webisa.webdatacommons.org/309512335

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	These works adopted user-generated content such as blogs, user reviews, and user ratings, to serve as contextual information.
http://www.w3.org/ns/prov#wasQuotedFrom	hindawi.com