About: http://webisa.webdatacommons.org/330382161

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	Sun spot activity, ENSO and LNSO and any other factor that can be used.
http://www.w3.org/ns/prov#wasQuotedFrom	wattsupwiththat.com