About: http://webisa.webdatacommons.org/98528331

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	The mapping file allows you to specify what tables, columns and data types the raw data should be mapped to in your schema.
http://www.w3.org/ns/prov#wasQuotedFrom	datasift.com