About: http://webisa.webdatacommons.org/303531068

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 invention is particularly effective in the case where the function to check the working content by a third person such as a service superior or the like or to check the working content by a worker himself is necessary or the like.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com