About: http://webisa.webdatacommons.org/173057989

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	It would mean you could have a single set of lenses, tubes and other accessories and use them on a variety of cameras/mounts using only a single adapter per camera.
http://www.w3.org/ns/prov#wasQuotedFrom	stackexchange.com