Triple
T8602829
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | TurboGrafx-16 |
E203719
|
entity |
| Predicate | originalModelNameInJapan |
P28734
|
FINISHED |
| Object |
PC Engine
The PC Engine is a Japanese home video game console developed by NEC and Hudson Soft, known for its compact design and strong 2D graphics capabilities, and released overseas as the TurboGrafx-16.
|
E203719
|
NE FINISHED |
How this triple was built (5 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: PC Engine | Statement: [TurboGrafx-16, originalModelNameInJapan, PC Engine]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: PC Engine Context triple: [TurboGrafx-16, originalModelNameInJapan, PC Engine]
-
A.
TurboGrafx-CD
The TurboGrafx-CD is an add-on CD-ROM system for NEC's TurboGrafx-16 console that expanded its storage capacity, audio quality, and game library with disc-based titles.
-
B.
TurboGrafx-16
The TurboGrafx-16 is a late-1980s home video game console by NEC and Hudson Soft, known for being the first console marketed as 16-bit and for its strong library of arcade-style and shoot-'em-up 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.
Sega Master System
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.
-
E.
PC-FX
The PC-FX is a Japan-only fifth-generation home video game console developed by NEC, notable for its tower-like design and focus on full-motion video–heavy games.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: PC Engine Triple: [TurboGrafx-16, originalModelNameInJapan, PC Engine]
Generated description
The PC Engine is a Japanese home video game console developed by NEC and Hudson Soft, known for its compact design and strong 2D graphics capabilities, and released overseas as the TurboGrafx-16.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: PC Engine Target entity description: The PC Engine is a Japanese home video game console developed by NEC and Hudson Soft, known for its compact design and strong 2D graphics capabilities, and released overseas as the TurboGrafx-16.
-
A.
TurboGrafx-CD
The TurboGrafx-CD is an add-on CD-ROM system for NEC's TurboGrafx-16 console that expanded its storage capacity, audio quality, and game library with disc-based titles.
-
B.
TurboGrafx-16
chosen
The TurboGrafx-16 is a late-1980s home video game console by NEC and Hudson Soft, known for being the first console marketed as 16-bit and for its strong library of arcade-style and shoot-'em-up 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.
Sega Master System
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.
-
E.
PC-FX
The PC-FX is a Japan-only fifth-generation home video game console developed by NEC, notable for its tower-like design and focus on full-motion video–heavy games.
- F. None of above.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: originalModelNameInJapan Context triple: [TurboGrafx-16, originalModelNameInJapan, PC Engine]
-
A.
hasOfficialNameInJapanese
Indicates that an entity has an official, formally recognized name expressed in the Japanese language.
-
B.
hasNameInJapanese
chosen
Indicates that an entity is associated with a specific name expressed in the Japanese language.
-
C.
nameInJapaneseKana
Indicates that an entity’s name is written or represented using Japanese kana characters.
-
D.
eraNameInJapanese
Indicates the Japanese-language name used for a specific historical or calendar era.
-
E.
shortNameInJapanese
Indicates that an entity has a specific abbreviated or shorter form of its name expressed in the Japanese language.
- F. None of above.
Provenance (6 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69ca832b56948190ba751cec255308f1 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cc46dc23448190a5eb63455578427e |
completed | March 31, 2026, 10:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfab3422008190a42e579a494fa841 |
completed | April 3, 2026, 11:57 a.m. |
| NEDg | Description generation | batch_69cfac76d0f8819090c2bff520db52f4 |
completed | April 3, 2026, 12:03 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69cfad04e514819084bf30b8f026c031 |
completed | April 3, 2026, 12:05 p.m. |
| PD | Predicate disambiguation | batch_69cc454eb2908190acf0e4336bc67e7b |
completed | March 31, 2026, 10:06 p.m. |
Created at: March 30, 2026, 6:24 p.m.