About: http://webisa.webdatacommons.org/209072326

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	The difference was subtle and would be hard, especially after so many years, to pin down in detail.
http://www.w3.org/ns/prov#wasQuotedFrom	commentarymagazine.com