Statements (30)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:personal_computer
|
| gptkbp:architecture |
vacuum tube
|
| https://www.w3.org/2000/01/rdf-schema#label |
IBM 700 series
|
| gptkbp:introduced |
1952
|
| gptkbp:manufacturer |
gptkb:IBM
|
| gptkbp:marketedAs |
1950s
|
| gptkbp:notableFeature |
first mass-produced computers by IBM
pioneered large-scale electronic computing |
| gptkbp:notableModel |
gptkb:IBM_701
gptkb:IBM_704 gptkb:IBM_709 gptkb:IBM_702 gptkb:IBM_705 |
| gptkbp:notableUser |
gptkb:U.S._government
universities large corporations |
| gptkbp:operatingSystem |
no standard OS
|
| gptkbp:programmingLanguage |
gptkb:COBOL
gptkb:assembly_language gptkb:FORTRAN |
| gptkbp:RAM |
magnetic core memory
magnetic drum memory electrostatic storage tubes |
| gptkbp:replacedBy |
transistor-based computers
|
| gptkbp:successor |
gptkb:IBM_7000_series
|
| gptkbp:technology |
vacuum tube logic
|
| gptkbp:usedFor |
scientific computing
business computing |
| gptkbp:bfsParent |
gptkb:IBM_729_magnetic_tape
|
| gptkbp:bfsLayer |
6
|