About: http://webisa.webdatacommons.org/20039282

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	??? Indexing disparate types of content, including documents, videos, and images
http://www.w3.org/ns/prov#wasQuotedFrom	slideshare.net