Triple
T11409426
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Matsui |
E270327
|
entity |
| Predicate | hasNotableBearer |
P458
|
FINISHED |
| Object |
Yūta Matsui
Yūta Matsui is a Japanese individual notable enough to be recognized as a namesake of the surname Matsui.
|
E948644
|
NE FINISHED |
How this triple was built (4 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: Yūta Matsui | Statement: [Matsui, hasNotableBearer, Yūta Matsui]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Yūta Matsui Context triple: [Matsui, hasNotableBearer, Yūta Matsui]
-
A.
Kenta Matsui
Kenta Matsui is a Japanese individual notable enough to be recognized as a prominent bearer of the surname Matsui.
-
B.
Yūki Matsui
Yūki Matsui is a Japanese professional baseball pitcher known for his success as a closer in Nippon Professional Baseball and his move to Major League Baseball.
-
C.
Kazuo Matsui
Kazuo Matsui is a Japanese former professional baseball infielder who starred in Nippon Professional Baseball and later played in Major League Baseball, most notably with the New York Mets and Houston Astros.
-
D.
Ichirō Matsui
Ichirō Matsui is a Japanese politician and former governor of Osaka Prefecture, best known as a leading figure in regional reform politics and as a co-founder of the Nippon Ishin no Kai party.
-
E.
Kenji Matsui
Kenji Matsui is a Japanese individual notable enough to be specifically cited as a bearer of the Matsui surname.
- 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: Yūta Matsui Triple: [Matsui, hasNotableBearer, Yūta Matsui]
Generated description
Yūta Matsui is a Japanese individual notable enough to be recognized as a namesake of the surname Matsui.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Yūta Matsui Target entity description: Yūta Matsui is a Japanese individual notable enough to be recognized as a namesake of the surname Matsui.
-
A.
Kenta Matsui
Kenta Matsui is a Japanese individual notable enough to be recognized as a prominent bearer of the surname Matsui.
-
B.
Yūki Matsui
Yūki Matsui is a Japanese professional baseball pitcher known for his success as a closer in Nippon Professional Baseball and his move to Major League Baseball.
-
C.
Kazuo Matsui
Kazuo Matsui is a Japanese former professional baseball infielder who starred in Nippon Professional Baseball and later played in Major League Baseball, most notably with the New York Mets and Houston Astros.
-
D.
Ichirō Matsui
Ichirō Matsui is a Japanese politician and former governor of Osaka Prefecture, best known as a leading figure in regional reform politics and as a co-founder of the Nippon Ishin no Kai party.
-
E.
Kenji Matsui
Kenji Matsui is a Japanese individual notable enough to be specifically cited as a bearer of the Matsui surname.
- F. None of above. chosen
Provenance (5 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_69d6aaddeaa8819088b30ef7b50598c9 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8014e72748190a01bde2f0105cedb |
completed | April 9, 2026, 7:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f12fa07fc081909a42f9c19ad38511 |
completed | April 28, 2026, 10:07 p.m. |
| NEDg | Description generation | batch_69f138b5f8988190a7ff95095eafd0b1 |
completed | April 28, 2026, 10:46 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f14e9b30a88190a054961a2f7fc80d |
completed | April 29, 2026, 12:19 a.m. |
Created at: April 8, 2026, 9:34 p.m.