About: http://webisa.webdatacommons.org/453317449

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	What appears to be the rings is a spherical shell of gas which forms the rings because at the edges of the sphere you are looking through more gas so they appear brighter.
http://www.w3.org/ns/prov#wasQuotedFrom	phys.org