About: http://webisa.webdatacommons.org/85231836

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	The statistical methodology used by Mann did rely too much on tree rings which still are in debate over their usefulness to reconstruct temperature and particularly their ability to record low-frequency temperature variations.
http://www.w3.org/ns/prov#wasQuotedFrom	dogbrothers.com