Statements (13)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:operating_system
|
| gptkbp:bfsLayer |
3
|
| gptkbp:bfsParent |
gptkb:tower
|
| gptkbp:developed_by |
gptkb:Ne_XT
|
| gptkbp:features |
gptkb:software_framework
object-oriented programming cross-platform compatibility |
| https://www.w3.org/2000/01/rdf-schema#label |
Open Step 4.2
|
| gptkbp:language |
gptkb:Objective-C
|
| gptkbp:license |
proprietary
|
| gptkbp:platform |
gptkb:Ne_XTSTEP
|
| gptkbp:release_date |
gptkb:1996
|
| gptkbp:successor |
Mac OSX
|