About: http://webisa.webdatacommons.org/98624532

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	Physicists who lost their confidence in the old theories could no longer believe anything other than their own experiences.
http://www.w3.org/ns/prov#wasQuotedFrom	marxists.org