Triple
T11685762
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kyushu Railway Company |
E277737
|
entity |
| Predicate | operatesServiceBrand |
P34842
|
FINISHED |
| Object |
Sonic limited express
Sonic limited express is a high-speed limited express train service in Japan operated by JR Kyushu, known for connecting Fukuoka and Ōita with modern, stylish rolling stock.
|
E940943
|
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: Sonic limited express | Statement: [Kyushu Railway Company, operatesServiceBrand, Sonic limited express]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sonic limited express Context triple: [Kyushu Railway Company, operatesServiceBrand, Sonic limited express]
-
A.
Sonic Origins
Sonic Origins is a compilation video game that remasters and bundles several classic 2D Sonic the Hedgehog titles for modern platforms.
-
B.
Sonic Amplifier
The Sonic Amplifier is Lúcio’s futuristic audio-based weapon in Overwatch that fires sonic projectiles and emits sound waves to knock enemies back.
-
C.
Sonic CD
Sonic CD is a critically acclaimed 2D platformer in the Sonic the Hedgehog series, known for its time-travel mechanic, animated cutscenes, and standout soundtrack.
-
D.
Sonic Arrow
Sonic Arrow is Hanzo's recon projectile in Overwatch that reveals enemies within its detection radius by emitting periodic sonar pulses where it lands.
-
E.
Sonic Gems Collection
Sonic Gems Collection is a compilation video game featuring several rare and lesser-known titles from the Sonic the Hedgehog series, released for the Nintendo GameCube and PlayStation 2.
- 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: Sonic limited express Triple: [Kyushu Railway Company, operatesServiceBrand, Sonic limited express]
Generated description
Sonic limited express is a high-speed limited express train service in Japan operated by JR Kyushu, known for connecting Fukuoka and Ōita with modern, stylish rolling stock.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sonic limited express Target entity description: Sonic limited express is a high-speed limited express train service in Japan operated by JR Kyushu, known for connecting Fukuoka and Ōita with modern, stylish rolling stock.
-
A.
Sonic Origins
Sonic Origins is a compilation video game that remasters and bundles several classic 2D Sonic the Hedgehog titles for modern platforms.
-
B.
Sonic Amplifier
The Sonic Amplifier is Lúcio’s futuristic audio-based weapon in Overwatch that fires sonic projectiles and emits sound waves to knock enemies back.
-
C.
Sonic CD
Sonic CD is a critically acclaimed 2D platformer in the Sonic the Hedgehog series, known for its time-travel mechanic, animated cutscenes, and standout soundtrack.
-
D.
Sonic Arrow
Sonic Arrow is Hanzo's recon projectile in Overwatch that reveals enemies within its detection radius by emitting periodic sonar pulses where it lands.
-
E.
Sonic Gems Collection
Sonic Gems Collection is a compilation video game featuring several rare and lesser-known titles from the Sonic the Hedgehog series, released for the Nintendo GameCube and PlayStation 2.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: operatesServiceBrand Context triple: [Kyushu Railway Company, operatesServiceBrand, Sonic limited express]
-
A.
operatedByBrand
Indicates that an entity (such as a service, location, or product line) is run, managed, or controlled by a particular brand.
-
B.
operatesService
Indicates that an agent runs, manages, or provides a particular service.
-
C.
serviceBrand
chosen
Indicates that one entity is the brand under which a particular service is offered or marketed by another entity.
-
D.
operatesServiceTo
Indicates that one entity runs or provides a transportation or service route to another entity or location.
-
E.
operatesBy
Indicates that an entity performs its function, action, or process through the use or application of another entity (e.g., a method, mechanism, or principle).
- 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_69d6aafe02d881909900d54ad7d4af84 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8a463f6448190a4c8e1651a2bd905 |
completed | April 10, 2026, 7:19 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ef1433be908190b2ac887655a6c85a |
completed | April 27, 2026, 7:45 a.m. |
| NEDg | Description generation | batch_69ef511f8f688190b2806d4e8ab16511 |
completed | April 27, 2026, 12:05 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ef537efcc48190afffaa50f28940d8 |
completed | April 27, 2026, 12:15 p.m. |
| PD | Predicate disambiguation | batch_69d88a7b30948190b616a9db5c5488d5 |
completed | April 10, 2026, 5:28 a.m. |
Created at: April 8, 2026, 9:40 p.m.