About: http://webisa.webdatacommons.org/152201393

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	It introduces the concept of a largely stationary aether that is dragged by substances such as glass but not by air.
http://www.w3.org/ns/prov#wasQuotedFrom	wikipedia.org