About: http://webisa.webdatacommons.org/80762404

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	Voigt's transformations do not form a group and are an example of the conformal symmetry of spacetime.
http://www.w3.org/ns/prov#wasQuotedFrom	osti.gov