About: http://webisa.webdatacommons.org/228341947

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 addition to the particulate carbon found in wood smoke, substances such as dioxins, radioactive cesium and heavy metals have also been found.
http://www.w3.org/ns/prov#wasQuotedFrom	oswego.edu