About: http://webisa.webdatacommons.org/129041399

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	All the rest of your question is simply thrashing around trying to find a situation where somebody will see light traveling at a different speed, and that simply does not happen.
http://www.w3.org/ns/prov#wasQuotedFrom	askthephysicist.com