About: http://webisa.webdatacommons.org/138991124

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	Aperture value is a setting you will be using a lot more frequently than exposure compensation, at least initially.
http://www.w3.org/ns/prov#wasQuotedFrom	cameralabs.com