About: http://webisa.webdatacommons.org/73121977

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	b) there is a difference between having a change in qualia and not having one.
http://www.w3.org/ns/prov#wasQuotedFrom	wikipedia.org