Sega Master System
E201694
The Sega Master System is an 8-bit home video game console developed by Sega and released in the mid-1980s as its primary competitor to Nintendo’s NES.
All labels observed (9)
| Label | Occurrences |
|---|---|
| Sega Master System canonical | 38 |
| Master System | 6 |
| Sega Master System hardware | 2 |
| Master System II | 1 |
| Master System III | 1 |
| Sega Master System (Japan) | 1 |
| Sega Master System (as a technology base) | 1 |
| Sega Master System Model 1 | 1 |
| Sega Master System Model 2 | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1774722 — 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 Master System Context triple: [Sega Mega Drive, predecessor, Sega Master System]
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A.
Sega Mega Drive
The Sega Mega Drive is a 16-bit home video game console released by Sega in the late 1980s, known for popularizing franchises like Sonic the Hedgehog and competing directly with Nintendo’s Super Nintendo Entertainment System.
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B.
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.
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C.
Sega Saturn
The Sega Saturn is a mid-1990s 32-bit home video game console by Sega, known for its strong 2D capabilities, complex hardware architecture, and commercial struggle against the Sony PlayStation and Nintendo 64.
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D.
Nintendo Entertainment System
The Nintendo Entertainment System is an 8-bit home video game console released in the 1980s that popularized modern console gaming with iconic titles like Super Mario Bros. and The Legend of Zelda.
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E.
Game Boy
The Game Boy is a pioneering handheld video game console by Nintendo that popularized portable gaming worldwide.
- 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 Master System Target entity description: The Sega Master System is an 8-bit home video game console developed by Sega and released in the mid-1980s as its primary competitor to Nintendo’s NES.
-
A.
Sega Mega Drive
The Sega Mega Drive is a 16-bit home video game console released by Sega in the late 1980s, known for popularizing franchises like Sonic the Hedgehog and competing directly with Nintendo’s Super Nintendo Entertainment System.
-
B.
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.
-
C.
Sega Saturn
The Sega Saturn is a mid-1990s 32-bit home video game console by Sega, known for its strong 2D capabilities, complex hardware architecture, and commercial struggle against the Sony PlayStation and Nintendo 64.
-
D.
Nintendo Entertainment System
The Nintendo Entertainment System is an 8-bit home video game console released in the 1980s that popularized modern console gaming with iconic titles like Super Mario Bros. and The Legend of Zelda.
-
E.
Game Boy
The Game Boy is a pioneering handheld video game console by Nintendo that popularized portable gaming worldwide.
- F. None of above. chosen
Statements (64)
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 Master System Description of subject: The Sega Master System is an 8-bit home video game console developed by Sega and released in the mid-1980s as its primary competitor to Nintendo’s NES.
Referenced by (52)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Sega Master System
linked to: Sega Master System
linked to: Sega Master System
linked to: Sega Master System
linked to: Sega Master System
linked to: Sega Master System
linked to: Sega Master System
subject linked to:
SMS
linked to: Sega Master System
subject linked to:
SMS
linked to: Sega Master System
linked to: Sega Master System
linked to: Sega Master System
linked to: Sega Master System
linked to: Sega Master System