About: http://webisa.webdatacommons.org/130890911

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	From this viewpoint, the orbit of the artificial satellite traveling around the earth as the center can not be a circular orbit but is an elliptical orbit in a broad sense having a little eccentricity.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com