About: http://webisa.webdatacommons.org/86926123

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	Mechanical and Procedural Challenges Among Bill???s reminiscences, he mentioned the firm???s first copy machine, which used a thin opaque paper that crumbled with age and especially if left in the sun.
http://www.w3.org/ns/prov#wasQuotedFrom	denbar.org