About: http://webisa.webdatacommons.org/315382019

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	Between January and July, 1942 nearly 400 ships, mostly merchant vessels, were sunk or damaged by German U-boats.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com