About: http://webisa.webdatacommons.org/13325198

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	1) External Information Providers (e.g., Yahoo!, Amazon, or other third party providers) to retrieve items, shops, ratings, and prices information;
http://www.w3.org/ns/prov#wasQuotedFrom	freshpatents.com