About: http://webisa.webdatacommons.org/256863385

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	MIke Sherck7-Mar-2012, 13:52Disassemble and wipe off any dirt, being especially careful to get any grit or sand out of the focusing tracks.
http://www.w3.org/ns/prov#wasQuotedFrom	largeformatphotography.info