About: http://webisa.webdatacommons.org/199836396

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	Most (if not all) data will contain problems or errors such as missing information and/or invalid values.
http://www.w3.org/ns/prov#wasQuotedFrom	perficient.com