About: http://webisa.webdatacommons.org/437884303

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	It is also common in Software as a Service businesses, such as Dropbox where there is a free usage tier.
http://www.w3.org/ns/prov#wasQuotedFrom	custora.com