About: http://webisa.webdatacommons.org/131698715

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	Their nature or appearance are a mystery, but since they are as old as the world, they must have been a part of the [[Music of the Ainur|Ainulindal??]]<ref>{{S|Ainu}}</ref> or (since Sauron knew them not), a by-product of it.
http://www.w3.org/ns/prov#wasQuotedFrom	tolkiengateway.net