About: http://webisa.webdatacommons.org/397692213

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	Old favorites such as Google Drive, Box and Dropbox are here, but there???s also support for Github, FTP servers and images that are stored on Flickr, Facebook and more.
http://www.w3.org/ns/prov#wasQuotedFrom	howtogeek.com