About: http://webisa.webdatacommons.org/18004650

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	For the Emperor, Empress, and crown prince, separate tribute of some number of gold, silver, swords, flags and other items was made.
http://www.w3.org/ns/prov#wasQuotedFrom	wikidot.com