About: http://webisa.webdatacommons.org/323893796

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 is not asked because physics is a science, and sciences are defined and unified by empirical, testable, falsifiable theories.
http://www.w3.org/ns/prov#wasQuotedFrom	arachnoid.com