About: http://webisa.webdatacommons.org/366329611

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	Bi-quinary coded decimal is a numeral encoding scheme used in many abacuses and in some early computers, including the Colossus.
http://www.w3.org/ns/prov#wasQuotedFrom	wikipedia.org