About: http://webisa.webdatacommons.org/235285034

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	means: that historical fact was a pleasure to think of later, when I followed in the same line of work. ??
http://www.w3.org/ns/prov#wasQuotedFrom	usingenglish.com