About: http://webisa.webdatacommons.org/427765054

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	Virtuosos began appearing throughout Europe, particularly in the German-speaking countries.
http://www.w3.org/ns/prov#wasQuotedFrom	citizendium.org