Triple
T9627838
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Seiko |
E232515
|
entity |
| Predicate | hasNotableBearer |
P458
|
FINISHED |
| Object |
Seiko Matsuda
Seiko Matsuda is a hugely popular Japanese pop singer and idol, especially famous in the 1980s, known for her numerous hit songs and enduring influence on J-pop culture.
|
E819221
|
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: Seiko Matsuda | Statement: [Seiko, hasNotableBearer, Seiko Matsuda]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Seiko Matsuda Context triple: [Seiko, hasNotableBearer, Seiko Matsuda]
-
A.
Rina Satō
Rina Satō is a Japanese voice actress known for her roles in numerous anime series, video games, and other media.
-
B.
Chika Fujiwara
Chika Fujiwara is a bubbly, unpredictable, and musically talented student council member known for her comedic antics in the manga and anime series "Kaguya-sama: Love Is War."
-
C.
Meiko Honma
Meiko Honma, often called "Menma," is the cheerful, ghostly girl whose death and lingering presence drive the emotional story and character reunions in the anime *Anohana: The Flower We Saw That Day*.
-
D.
Yoko Sugiyama
Yoko Sugiyama was the wife of renowned Japanese author and playwright Yukio Mishima.
-
E.
Yōko Yaguchi
Yōko Yaguchi was a Japanese actress best known for her work in the 1940s and for being married to renowned film director Akira Kurosawa.
- 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: Seiko Matsuda Triple: [Seiko, hasNotableBearer, Seiko Matsuda]
Generated description
Seiko Matsuda is a hugely popular Japanese pop singer and idol, especially famous in the 1980s, known for her numerous hit songs and enduring influence on J-pop culture.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Seiko Matsuda Target entity description: Seiko Matsuda is a hugely popular Japanese pop singer and idol, especially famous in the 1980s, known for her numerous hit songs and enduring influence on J-pop culture.
-
A.
Rina Satō
Rina Satō is a Japanese voice actress known for her roles in numerous anime series, video games, and other media.
-
B.
Chika Fujiwara
Chika Fujiwara is a bubbly, unpredictable, and musically talented student council member known for her comedic antics in the manga and anime series "Kaguya-sama: Love Is War."
-
C.
Meiko Honma
Meiko Honma, often called "Menma," is the cheerful, ghostly girl whose death and lingering presence drive the emotional story and character reunions in the anime *Anohana: The Flower We Saw That Day*.
-
D.
Yoko Sugiyama
Yoko Sugiyama was the wife of renowned Japanese author and playwright Yukio Mishima.
-
E.
Yōko Yaguchi
Yōko Yaguchi was a Japanese actress best known for her work in the 1940s and for being married to renowned film director Akira Kurosawa.
- 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_69ca848793ec8190a93a12383a754dc0 |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cd9afeb64c8190be91024c2e9039d3 |
completed | April 1, 2026, 10:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1bcb3a1ec819099c8a222c01c9d65 |
completed | April 5, 2026, 1:36 a.m. |
| NEDg | Description generation | batch_69d1bd9dcb8c8190b8bdf4669a421fc6 |
completed | April 5, 2026, 1:40 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d1bdfe40f4819096b1d0442f4ee181 |
completed | April 5, 2026, 1:42 a.m. |
Created at: March 30, 2026, 8:10 p.m.