About: http://webisa.webdatacommons.org/268020143

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	It seems ridiculous now, Says Gerrard Heller, professor of American Studies at Hull University, But during the Cold War years, there was a lot of very nervous people about such things as space, rocketry and surveillance.
http://www.w3.org/ns/prov#wasQuotedFrom	dooyoo.co.uk