Sega Mega Jet
E736649
The Sega Mega Jet is a portable version of the Sega Mega Drive/Genesis designed primarily for in-flight entertainment, requiring connection to an external display.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Sega Mega Jet canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8472850 — 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: Sega Mega Jet Context triple: [VDP (Video Display Processor), usedInPlatform, Sega Mega Jet]
-
A.
Sega CD
The Sega CD is an add-on for the Sega Genesis console that introduced CD-based gaming with enhanced audio, full-motion video, and expanded storage for more complex games.
-
B.
Sega System 16
The Sega System 16 is a 16-bit arcade hardware platform developed by Sega in the late 1980s, known for powering popular titles such as Golden Axe and Shinobi.
-
C.
Sega 32X
The Sega 32X is a short-lived 32-bit add-on for the Sega Genesis/Mega Drive that was intended to enhance the console’s graphics and processing power but became a commercial failure.
-
D.
Sega Genesis Model 2
The Sega Genesis Model 2 is a slimmer, cost-reduced redesign of Sega’s 16-bit Genesis console, known for its more compact form factor and revised audio/video outputs.
-
E.
Sega Genesis Model 3
The Sega Genesis Model 3 is a later, cost-reduced, and more compact revision of Sega’s 16-bit Genesis console, designed as an affordable entry point for playing Genesis/Mega Drive games.
- 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: Sega Mega Jet Target entity description: The Sega Mega Jet is a portable version of the Sega Mega Drive/Genesis designed primarily for in-flight entertainment, requiring connection to an external display.
-
A.
Sega CD
The Sega CD is an add-on for the Sega Genesis console that introduced CD-based gaming with enhanced audio, full-motion video, and expanded storage for more complex games.
-
B.
Sega System 16
The Sega System 16 is a 16-bit arcade hardware platform developed by Sega in the late 1980s, known for powering popular titles such as Golden Axe and Shinobi.
-
C.
Sega 32X
The Sega 32X is a short-lived 32-bit add-on for the Sega Genesis/Mega Drive that was intended to enhance the console’s graphics and processing power but became a commercial failure.
-
D.
Sega Genesis Model 2
The Sega Genesis Model 2 is a slimmer, cost-reduced redesign of Sega’s 16-bit Genesis console, known for its more compact form factor and revised audio/video outputs.
-
E.
Sega Genesis Model 3
The Sega Genesis Model 3 is a later, cost-reduced, and more compact revision of Sega’s 16-bit Genesis console, designed as an affordable entry point for playing Genesis/Mega Drive games.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
portable game console
ⓘ
video game console ⓘ |
| alsoKnownAs | Mega Jet ⓘ |
| basedOn |
Sega Genesis
ⓘ
linked to:
Sega Mega Drive
Sega Mega Drive ⓘ |
| brand | Sega Mega Drive ⓘ |
| colorPalette | 512 colors ⓘ |
| compatibleWith |
Sega Genesis cartridges
ⓘ
Sega Mega Drive cartridges ⓘ |
| controllerButtons |
A button
ⓘ
B button ⓘ C button ⓘ D-pad ⓘ Start button ⓘ X button ⓘ Y button ⓘ Z button ⓘ |
| controllerType | integrated gamepad ⓘ |
| cpu |
Motorola 68000
ⓘ
linked to:
Motorola 68000 family
|
| cpuClockSpeed | 7.67 MHz ⓘ |
| designedFor |
airline use
ⓘ
in-flight entertainment ⓘ |
| formFactor | handheld unit without built-in screen ⓘ |
| generation | fourth generation ⓘ |
| hasPort |
AV output port
ⓘ
cartridge slot ⓘ external controller port ⓘ headphone jack ⓘ |
| manufacturer | Sega ⓘ |
| marketPosition | niche product ⓘ |
| maxSimultaneousColors | 64 colors ⓘ |
| mediaFormat | ROM cartridge ⓘ |
| notableFeature |
integrated six-button Mega Drive controller layout
ⓘ
requires connection to airplane seat monitor or external TV ⓘ |
| platformFamily |
Sega Mega Drive family
ⓘ
linked to:
Sega Mega Drive
|
| powerSource | external power adapter ⓘ |
| primaryUseEnvironment | airplane cabins ⓘ |
| regionLocking | region-locked ⓘ |
| releaseCountry | Japan ⓘ |
| releaseDate | 1994 ⓘ |
| requires | external display ⓘ |
| secondaryCpu | Zilog Z80 ⓘ |
| soundChip |
Texas Instruments SN76489
ⓘ
Yamaha YM2612 ⓘ |
| successorModel | Sega Nomad ⓘ |
| supports | two-player gameplay via external controller port ⓘ |
| videoOutput |
RF output
ⓘ
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: Sega Mega Jet Description of subject: The Sega Mega Jet is a portable version of the Sega Mega Drive/Genesis designed primarily for in-flight entertainment, requiring connection to an external display.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.