About: http://webisa.webdatacommons.org/159147232

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 only items on a shadow board are items such as brooms and dust pans or other items used by multiple work stations.
http://www.w3.org/ns/prov#wasQuotedFrom	leanblog.org