About: http://webisa.webdatacommons.org/161442876

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	A true current paper schedule could be printed out by the building engineer from his computer and then updated and re-printed at any time.In office buildings coffee pots and other appliances are often left on after everyone goes home.
http://www.w3.org/ns/prov#wasQuotedFrom	freepatentsonline.com