About: http://webisa.webdatacommons.org/2418991

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	However, in the late 1970s, serious problems emerged in relations with the Soviet Union, and particularly with Iran.
http://www.w3.org/ns/prov#wasQuotedFrom	humanitiesweb.org