About: http://webisa.webdatacommons.org/378416152

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	noun The distance between a camera lens and the closest object that is in focus when the lens is focused at infinity.
http://www.w3.org/ns/prov#wasQuotedFrom	oxforddictionaries.com