About: http://webisa.webdatacommons.org/5177856

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 past few years, Arctic sea ice extent for most months has been more than two standard deviations below the 1981 to 2010 mean, particularly in summer.
http://www.w3.org/ns/prov#wasQuotedFrom	nsidc.org