About: http://webisa.webdatacommons.org/155060830

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	They are only told that Dropbox is a free service that lets you transfer files".
http://www.w3.org/ns/prov#wasQuotedFrom	ycombinator.com