Statements (17)
Predicate | Object |
---|---|
gptkbp:instanceOf |
mechanical computer
logic machine |
gptkbp:alsoKnownAs |
logical abacus
|
gptkbp:demonstrates |
gptkb:Royal_Society_of_London
|
https://www.w3.org/2000/01/rdf-schema#label |
Jevons' logic piano
|
gptkbp:influenced |
development of mechanical computation
|
gptkbp:introducedIn |
1869
|
gptkbp:inventedBy |
gptkb:William_Stanley_Jevons
|
gptkbp:material |
metal
wood |
gptkbp:operatedBy |
gptkb:keyboard
|
gptkbp:origin |
gptkb:University_of_Manchester
|
gptkbp:purpose |
solve logical problems
|
gptkbp:relatedTo |
gptkb:algebra
symbolic logic |
gptkbp:bfsParent |
gptkb:William_Stanley_Jevons
|
gptkbp:bfsLayer |
5
|