About: http://webisa.webdatacommons.org/289879421

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	Other case studies include innovations that facilitate crowd sourcing and other methods of multimedia accessibility such as video and image description for people who are blind or partially sighted.
http://www.w3.org/ns/prov#wasQuotedFrom	slideshare.net