About: http://webisa.webdatacommons.org/344305137

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	People in a long-term study who quit smoking were about half as likely to experience a heart attack, stroke or other cardiac problem as were people who continued to smoke, researchers report in the March 13 JAMA.
http://www.w3.org/ns/prov#wasQuotedFrom	dailykos.com