About: http://webisa.webdatacommons.org/414726850

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	Critics of the hockey stick claim Mann manipulated data to eliminate periods of time such as the medieval warming period and the little ice age to eradicate the visual impact of natural global temperature variation.
http://www.w3.org/ns/prov#wasQuotedFrom	prisonplanet.com