About: http://webisa.webdatacommons.org/46333175

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	Various proxies have been proposed over the years, such as lake sediments and ice cores, as well as tree ring widths.
http://www.w3.org/ns/prov#wasQuotedFrom	globalwarmingsolved.com