About: http://webisa.webdatacommons.org/155256509

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	Throughout this article, I will use examples of MySql databases, however, if you wish to use flat files, you can use similar structures to achieve the same output.
http://www.w3.org/ns/prov#wasQuotedFrom	sitepoint.com