About: http://webisa.webdatacommons.org/400562530

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	Your question is the change really occurring is a question that requires linguistics data, not physics data.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com