About: http://webisa.webdatacommons.org/443818249

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	They have varying degrees of reliability and applicability, depending on the application; costs to implement; technology limitations and site variables such as: lighting, noise, weather, stress and other factors.
http://www.w3.org/ns/prov#wasQuotedFrom	locksmithledger.com