About: http://webisa.webdatacommons.org/170174085

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	While long-lived greenhouse gases, such as carbon dioxide, have lifetimes of a century or more, soot is viable for about one week and methane for a decade.
http://www.w3.org/ns/prov#wasQuotedFrom	unc.edu