About: http://webisa.webdatacommons.org/230442435

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	The burning of coal, tobacco, and other substances creates polycyclic aromatic hydrocarbons.
http://www.w3.org/ns/prov#wasQuotedFrom	bio-medicine.org