About: http://webisa.webdatacommons.org/301012331

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	Since the Sun is a sphere, multiplying the number of days by two will give the full rotation of the Sun.
http://www.w3.org/ns/prov#wasQuotedFrom	astronomyonline.org