About: http://webisa.webdatacommons.org/392146526

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	Researchers are particularly interested in knowing if e-cigarettes are being used by people trying to stop smoking or if they are an alternative to smoking in airports and other places where tobacco is not acceptable.
http://www.w3.org/ns/prov#wasQuotedFrom	startribune.com