About: http://webisa.webdatacommons.org/202577728

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	Areas such as California where smoking in public places has been banned entirely suggest that smoke-free environments reduce both the number of smokers in the population at large and the number of cigarettes they get through.
http://www.w3.org/ns/prov#wasQuotedFrom	healthmad.com