About: http://webisa.webdatacommons.org/140224122

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	An output unit 557 is a CRT or liquid crystal display or the like, for example, displaying various types of information by text or images or the like.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com