<http://webisa.webdatacommons.org/17387384>	<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>	<http://www.w3.org/ns/prov#Entity> .
<http://webisa.webdatacommons.org/17387384>	<http://www.w3.org/ns/prov#value>	"ifteen percent of lung cancers that are caused by factors other than tobacco smoking." .
<http://webisa.webdatacommons.org/prov/272054276>	<http://www.w3.org/ns/prov#wasDerivedFrom>	<http://webisa.webdatacommons.org/17387384> .
<http://webisa.webdatacommons.org/17387384>	<http://www.w3.org/ns/prov#wasQuotedFrom>	<healthnewstrack.com> .