Triple
T5049087
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tokyo Yakult Swallows |
E113739
|
entity |
| Predicate | notablePlayer |
P304
|
FINISHED |
| Object |
Akinori Iwamura
Akinori Iwamura is a former Japanese professional baseball infielder best known for his star career in Nippon Professional Baseball and later stint in Major League Baseball with the Tampa Bay Rays.
|
E783184
|
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: Akinori Iwamura | Statement: [Tokyo Yakult Swallows, notablePlayer, Akinori Iwamura]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Akinori Iwamura Context triple: [Tokyo Yakult Swallows, notablePlayer, Akinori Iwamura]
-
A.
Tatsuhiko Kawashima
Tatsuhiko Kawashima is a Japanese academic and former professor best known as the father of Princess Kiko of the Japanese Imperial Family.
-
B.
Nobuyuki Katsube
Nobuyuki Katsube is a Japanese actor known for his roles in film and television, including a starring performance in the drama "Kumiko, the Treasure Hunter."
-
C.
Toshio Imanishi
Toshio Imanishi was a Japanese mountaineer renowned for being part of the pioneering team that first climbed Manaslu, one of the world’s highest peaks.
-
D.
Masatoshi Shima
Masatoshi Shima is a Japanese engineer and microprocessor pioneer best known for co-designing the Intel 4004, the world's first commercial microprocessor.
-
E.
Masayuki Oishi
Masayuki Oishi was a Japanese military officer who oversaw brutal occupation policies in Singapore during World War II, including responsibility for the Sook Ching massacre.
- 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: Akinori Iwamura Triple: [Tokyo Yakult Swallows, notablePlayer, Akinori Iwamura]
Generated description
Akinori Iwamura is a former Japanese professional baseball infielder best known for his star career in Nippon Professional Baseball and later stint in Major League Baseball with the Tampa Bay Rays.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Akinori Iwamura Target entity description: Akinori Iwamura is a former Japanese professional baseball infielder best known for his star career in Nippon Professional Baseball and later stint in Major League Baseball with the Tampa Bay Rays.
-
A.
Tatsuhiko Kawashima
Tatsuhiko Kawashima is a Japanese academic and former professor best known as the father of Princess Kiko of the Japanese Imperial Family.
-
B.
Nobuyuki Katsube
Nobuyuki Katsube is a Japanese actor known for his roles in film and television, including a starring performance in the drama "Kumiko, the Treasure Hunter."
-
C.
Toshio Imanishi
Toshio Imanishi was a Japanese mountaineer renowned for being part of the pioneering team that first climbed Manaslu, one of the world’s highest peaks.
-
D.
Masatoshi Shima
Masatoshi Shima is a Japanese engineer and microprocessor pioneer best known for co-designing the Intel 4004, the world's first commercial microprocessor.
-
E.
Masayuki Oishi
Masayuki Oishi was a Japanese military officer who oversaw brutal occupation policies in Singapore during World War II, including responsibility for the Sook Ching massacre.
- 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_69bd44391fc48190a311ce9c826c209b |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd74249a8c8190952680aee06a9286 |
completed | March 20, 2026, 4:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d05bd623b88190aeecaa70f92e5c3c |
completed | April 4, 2026, 12:31 a.m. |
| NEDg | Description generation | batch_69d05d2e27a081909497f48f3b93b1fe |
completed | April 4, 2026, 12:37 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d05df1a0888190a2bdc48a159b865e |
completed | April 4, 2026, 12:40 a.m. |
Created at: March 20, 2026, 1:37 p.m.