About: http://webisa.webdatacommons.org/105245675

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	For example, the problem of correctly measuring the maximum height or highest point of a stack of sheets, especially stapled sheets, adjacent the sheet input entrance to a tray or bin, is a problem in many output accumulation systems.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com