About: http://webisa.webdatacommons.org/71403152

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	Relativity has its roots in common-sense experience about what time and space mean, and how they are perceived by different observers, including moving observers.
http://www.w3.org/ns/prov#wasQuotedFrom	rationalwiki.org