About: http://webisa.webdatacommons.org/81748165

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	In the cases of coupons and gift certificates, the online payment service 120 (in cooperation with a third party or internally) determines whether a coupon or a gift certificate is valid.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au