Triple
T8435869
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | European Mega-CD |
E199221
|
entity |
| Predicate | manufacturer |
P490
|
FINISHED |
| Object | Sega |
E200316
|
NE FINISHED |
How this triple was built (2 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: Sega | Statement: [European Mega-CD, manufacturer, Sega]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sega Context triple: [European Mega-CD, manufacturer, Sega]
-
A.
Sega
chosen
Sega is a Japanese video game and entertainment company best known for its iconic consoles and franchises such as Sonic the Hedgehog.
-
B.
Jaleco
Jaleco was a Japanese video game company known for developing and publishing arcade and home console titles from the 1980s through the early 2000s.
-
C.
Sega Technical Institute
Sega Technical Institute was an American Sega development division active in the early 1990s, best known for creating innovative Sega Genesis titles such as Comix Zone and Sonic the Hedgehog 2.
-
D.
SEGA Republic
SEGA Republic was an indoor theme park and entertainment center in Dubai themed around Sega video game franchises, featuring arcade games and amusement rides.
-
E.
Konami
Konami is a major Japanese entertainment company best known for developing and publishing popular video game franchises such as Metal Gear, Castlevania, and Silent Hill.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ca8314cd6c8190a6b8c2a1096e18f3 |
completed | March 30, 2026, 2:05 p.m. |
| NER | Named-entity recognition | batch_69cbe132a6f881908f990089792fccc4 |
completed | March 31, 2026, 2:58 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cfc1b1c21c8190969446fb6fd0394f |
completed | April 3, 2026, 1:33 p.m. |
Created at: March 30, 2026, 6:08 p.m.