About: http://webisa.webdatacommons.org/404743746

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	Cigarette smoke contains 43 known carcinogens and over 4,000 chemicals, including carbon monoxide, formaldehyde, hydrogen cyanide, nicotine, ammonia and arsenic.
http://www.w3.org/ns/prov#wasQuotedFrom	brainz.org