About: http://webisa.webdatacommons.org/297847377

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	???There are a lot of promotions ??? some by hospitals, some by doctors, and some by companies that do screening tests.
http://www.w3.org/ns/prov#wasQuotedFrom	nationaljournal.com