About: http://webisa.webdatacommons.org/124502247

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	But the insurgents responded with heavy weapons such as machine guns and rocket-propelled grenades, and the loss rate of American helicopters soared.
http://www.w3.org/ns/prov#wasQuotedFrom	defense-update.com