About: http://webisa.webdatacommons.org/452673358

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	1969Charles MentesanaFilmed rifle other than Mannlicher-Carcano being taken from DepositoryHeart attackFilm actually shows Dallas Police shotgun, and survives to this day.
http://www.w3.org/ns/prov#wasQuotedFrom	mu.edu