About: http://webisa.webdatacommons.org/191343643

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	OpTech have accessories such as extenders (if you want to carry the camera/lens lower down by your hip instead of at your chest or stomach) and velcro strips that prevent the clips accidentally coming undone.
http://www.w3.org/ns/prov#wasQuotedFrom	fredmiranda.com