About: http://webisa.webdatacommons.org/414332392

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 was produced at a time when there was a real threat to the UK of a German invasion and the civilian population was being prepared for all-out war.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com