About: http://webisa.webdatacommons.org/361783352

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 effects of these techniques are dependent upon distance, reaction time, body position, subject actions, target availability, training, and other factors.
http://www.w3.org/ns/prov#wasQuotedFrom	policemag.com