About: http://webisa.webdatacommons.org/195624921

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	The previous American hostages gained their freedom only after prominent politicians such as former presidents Bill Clinton and Jimmy Carter paid Pyongyang a visit.
http://www.w3.org/ns/prov#wasQuotedFrom	worldmag.com