About: http://webisa.webdatacommons.org/231915015

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	Popular Photography, v.67(10), 2003-Oct, p.48, 50, Keppler,H.; Single Lens Reflex: Defeated by the foot and other annoyances.
http://www.w3.org/ns/prov#wasQuotedFrom	colostate.edu