About: http://webisa.webdatacommons.org/138351377

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	That 10 pound bird (unless it was a 30 pound pelican ) makes a nice dent due to the force especially if the bird was flying head on toward the airplane, then the impact force is greater.
http://www.w3.org/ns/prov#wasQuotedFrom	airliners.net