About: http://webisa.webdatacommons.org/229809711

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 adder is used for arithmetic operations only such as addition, subtraction and division.
http://www.w3.org/ns/prov#wasQuotedFrom	google.com.au