About: http://webisa.webdatacommons.org/186896009

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	of Berlin, attended by major European powers, including England represented
http://www.w3.org/ns/prov#wasQuotedFrom	hungarianhistory.com