About: http://webisa.webdatacommons.org/428824924

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	For the first 499,000 years I probably would use a proxy such as ice core data to infer a temperature record.
http://www.w3.org/ns/prov#wasQuotedFrom	climate-skeptic.com