About: http://webisa.webdatacommons.org/199795142

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	So, I think mailing out samples is the best option & also better than having to take a coupon to a store.
http://www.w3.org/ns/prov#wasQuotedFrom	wordpress.com