Apple IIgs
E765500
The Apple IIgs is a 16-bit, graphics- and sound-enhanced personal computer introduced by Apple in 1986 as the most advanced and backward-compatible model in the Apple II series.
All labels observed (9)
| Label | Occurrences |
|---|---|
| Apple IIGS | 12 |
| Apple IIgs canonical | 7 |
| 65C816-based Apple IIGS | 1 |
| Apple IIGS System Software 5.0 | 1 |
| Apple IIGS System Software manuals | 1 |
| Apple IIGS desktop environment | 1 |
| Apple IIGS operating system | 1 |
| Apple IIGS personal computer | 1 |
| Apple IIGS system software | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8471898 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Apple IIgs Context triple: [Apple II paddles, usedWith, Apple IIgs]
-
A.
Apple IIc Plus
The Apple IIc Plus is a compact, enhanced version of Apple’s IIc personal computer, featuring a faster processor and built-in 3.5-inch floppy drive aimed at home and educational users in the late 1980s.
-
B.
Apple II
The Apple II was one of the first highly successful mass-produced personal computers, helping to popularize home computing in the late 1970s and early 1980s.
-
C.
Macintosh II
The Macintosh II is a modular, color-capable personal computer introduced by Apple in 1987 that marked the company’s move toward more expandable, high-performance Macintosh systems.
-
D.
Macintosh Plus
Macintosh Plus is an early Apple Macintosh personal computer model, introduced in 1986, notable for its expanded memory, SCSI support, and improved performance over its predecessors.
-
E.
68k Macintosh
The 68k Macintosh refers to Apple’s early line of Macintosh computers built around Motorola 680x0 series processors, preceding the transition to PowerPC-based Macs.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Apple IIgs Target entity description: The Apple IIgs is a 16-bit, graphics- and sound-enhanced personal computer introduced by Apple in 1986 as the most advanced and backward-compatible model in the Apple II series.
-
A.
Apple IIc Plus
The Apple IIc Plus is a compact, enhanced version of Apple’s IIc personal computer, featuring a faster processor and built-in 3.5-inch floppy drive aimed at home and educational users in the late 1980s.
-
B.
Apple II
The Apple II was one of the first highly successful mass-produced personal computers, helping to popularize home computing in the late 1970s and early 1980s.
-
C.
Macintosh II
The Macintosh II is a modular, color-capable personal computer introduced by Apple in 1987 that marked the company’s move toward more expandable, high-performance Macintosh systems.
-
D.
Macintosh Plus
Macintosh Plus is an early Apple Macintosh personal computer model, introduced in 1986, notable for its expanded memory, SCSI support, and improved performance over its predecessors.
-
E.
68k Macintosh
The 68k Macintosh refers to Apple’s early line of Macintosh computers built around Motorola 680x0 series processors, preceding the transition to PowerPC-based Macs.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
Apple II series computer
ⓘ
personal computer ⓘ |
| architecture | 65C816 ⓘ |
| audioChannels | 15-voice wavetable synthesis ⓘ |
| backwardCompatibility |
8-bit Apple II hardware (most expansion cards)
ⓘ
Apple IIc software ⓘ Apple IIe software ⓘ |
| codename |
Cortland
ⓘ
linked to:
Cortland, New York
Phoenix ⓘ |
| colorDepth | up to 4096 colors ⓘ |
| cpu |
WDC 65C816
ⓘ
linked to:
WDC 65C816 CPU
|
| cpuBitWidth | 16-bit ⓘ |
| cpuClockSpeed | 2.8 MHz ⓘ |
| defaultRAM | 256 KB ⓘ |
| discontinued | 1992 ⓘ |
| expandableRAM | up to 8 MB ⓘ |
| expansionSlots | Apple II-style expansion slots ⓘ |
| family | Apple II line ⓘ |
| graphicsCapabilities | enhanced color graphics ⓘ |
| introduced | 1986 ⓘ |
| introductionDate | 1986-09-15 ⓘ |
| manufacturer |
Apple Computer, Inc.
ⓘ
linked to:
Apple Inc.
|
| maxResolution | 640×200 pixels ⓘ |
| nameMeaning | "gs" stands for graphics and sound ⓘ |
| notableFeature |
GUI-based operating system GS/OS
ⓘ
advanced graphics compared to earlier Apple II models ⓘ advanced sound compared to earlier Apple II models ⓘ |
| operatingSystem |
Apple DOS 3.3 (via emulation modes)
ⓘ
linked to:
Apple DOS
Apple ProDOS ⓘ
linked to:
ProDOS
GS/OS ⓘ |
| predecessor |
Apple IIc
ⓘ
Apple IIe ⓘ |
| primaryInput |
keyboard
ⓘ
mouse ⓘ |
| primaryStorage | 3.5-inch floppy disk drive ⓘ |
| romSize | 128 KB ⓘ |
| romVersion |
ROM 00
ⓘ
ROM 01 ⓘ ROM 03 ⓘ |
| secondaryStorage | 5.25-inch floppy disk drive ⓘ |
| series | Apple II ⓘ |
| soundCapabilities | enhanced sound ⓘ |
| soundChip | Ensoniq ES5503 DOC ⓘ |
| successor |
Macintosh LC with Apple IIe Card
ⓘ
linked to:
Macintosh LC
|
| targetMarket |
education
ⓘ
home users ⓘ small business ⓘ |
| videoOutput |
RGB monitor port
ⓘ
composite video ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Apple IIgs Description of subject: The Apple IIgs is a 16-bit, graphics- and sound-enhanced personal computer introduced by Apple in 1986 as the most advanced and backward-compatible model in the Apple II series.
Referenced by (26)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Apple IIgs
linked to: Apple IIgs
linked to: Apple IIgs
linked to: Apple IIgs
linked to: Apple IIgs
linked to: Apple IIgs
linked to: Apple IIgs
linked to: Apple IIgs
linked to: Apple IIgs
linked to: Apple IIgs
linked to: Apple IIgs
linked to: Apple IIgs
linked to: Apple IIgs
linked to: Apple IIgs
linked to: Apple IIgs
linked to: Apple IIgs