About: http://webisa.webdatacommons.org/31404166

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	work units at entry ports, processes them, and moves them to exit ports. (Entry and exit ports here refer to mechanical interfaces, such as slots or trays, as well as computer interfaces.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es