About: http://webisa.webdatacommons.org/351545843

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	Because its axis of rotation is nearly perpendicular to the ecliptic plane, the poles of the Moon contain areas that are permanently dark and other areas the may be nearly constantly illuminated.
http://www.w3.org/ns/prov#wasQuotedFrom	usra.edu