About: http://webisa.webdatacommons.org/57203479

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	recently, product promotions, such as tobacco branded shirts, caps, and other items.
http://www.w3.org/ns/prov#wasQuotedFrom	bmj.com