About: http://webisa.webdatacommons.org/221336040

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	Today there are some 25 known health threats that are linked to tobacco use, including heart disease, stroke, respiratory illness, many forms of cancer, and male impotence.
http://www.w3.org/ns/prov#wasQuotedFrom	earthpolicy.org