About: http://webisa.webdatacommons.org/169201325

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	Siena was a very poor little city for a few hundred years after its defeat, which is the main reason that its lovely Medieval buildings were never torn down and replaced with modern structures.
http://www.w3.org/ns/prov#wasQuotedFrom	wikivoyage.org