About: http://webisa.webdatacommons.org/409091859

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	When talking about wave theory, the only way I used to visualize it is with an aether -- that is, some sort of medium for carrying the signal, as water is to a wave.
http://www.w3.org/ns/prov#wasQuotedFrom	arstechnica.com