About: http://webisa.webdatacommons.org/435186411

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 content other than the flag and map images, such as text, and provided that the only copyright noted on a page is Photius Coutsoukis and/or my company ITA, then you can attribute as:
http://www.w3.org/ns/prov#wasQuotedFrom	theodora.com