About: http://webisa.webdatacommons.org/297085360

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	Chlorine and other ozone destroying chemicals in the lower stratosphere reached peak values around 1997-98, and have re
http://www.w3.org/ns/prov#wasQuotedFrom	noaa.gov