About: http://webisa.webdatacommons.org/330179464

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	And if you are a shooting an object that is supposed to be 30 feet away, in reality there is a lot of stuff in the air or water between you and it that adds diffusion.
http://www.w3.org/ns/prov#wasQuotedFrom	pbs.org