About: http://webisa.webdatacommons.org/438169929

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	On page two of the comments there is a link to a site that shows you clearly what city pollution does to lungs compared to smoking.
http://www.w3.org/ns/prov#wasQuotedFrom	osnews.com