About: http://webisa.webdatacommons.org/60239934

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	The .50 in (12.7 mm) guns were ineffective against heavy German tanks such as the Tiger, which required the use of 500 lb bombs or 4.5 in (115 mm) or 5 in (127 mm) rockets.
http://www.w3.org/ns/prov#wasQuotedFrom	asisbiz.com