About: http://webisa.webdatacommons.org/97211421

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	Control means 150 may further be in the form of a programmable controller or a conventional desktop or personal computer, such as an IBM PC or the like, which typically includes a processor, display, keyboard and memory storage.
http://www.w3.org/ns/prov#wasQuotedFrom	google.es