About: http://webisa.webdatacommons.org/202535635

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	Precisely because there was a decline, periods of warming such as the 20th century are rarer than periods of cooling such as the 16th century.
http://www.w3.org/ns/prov#wasQuotedFrom	wattsupwiththat.com