About: http://webisa.webdatacommons.org/272233596

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	The notation was especially convenient for multiplication and division, using auxiliary tables, since radix-point alignment had no effect on the answer.
http://www.w3.org/ns/prov#wasQuotedFrom	informit.com