About: http://webisa.webdatacommons.org/314980300

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	In fact, 85 percent of head and neck cancers are linked to tobacco use, including smoking and smokeless tobacco.
http://www.w3.org/ns/prov#wasQuotedFrom	nih.gov