About: http://webisa.webdatacommons.org/445463047

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	Secondhand smoke is a main risk factor for lung cancer among non-smokers.
http://www.w3.org/ns/prov#wasQuotedFrom	simcoemuskokahealth.org