About: http://webisa.webdatacommons.org/68816107

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	Both methods worked, even though they were far from perfect.Still, systems like this were used in all manners of facilities from machine shops and factories, to grain or textile mills, and other manufacturing facilities.
http://www.w3.org/ns/prov#wasQuotedFrom	blogspot.com