About: http://webisa.webdatacommons.org/139036388

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	Spectrum ??? The COBE experiment confirmed that the CMB is a perfect blackbody with an average temperature of 2.7K.
http://www.w3.org/ns/prov#wasQuotedFrom	stanford.edu