About: http://webisa.webdatacommons.org/60761490

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	Upgrading structures is a must, and repelling attacks from the king's soldiers can be difficult.
http://www.w3.org/ns/prov#wasQuotedFrom	androidapps.com