About: http://webisa.webdatacommons.org/214764588

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	The Pentax Spotmatic II was introduced in 1971 in all of the world except Japan, where it was introduced in 1974.
http://www.w3.org/ns/prov#wasQuotedFrom	photoxels.com