Triple
T19296144
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nagoya Club |
E482566
|
entity |
| Predicate | associatedWith |
P37
|
FINISHED |
| Object |
Nagoya Stadium
Nagoya Stadium is a former multi-purpose sports venue in Nagoya, Japan, best known as the longtime home ballpark of the Chunichi Dragons professional baseball team.
|
E1371979
|
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: Nagoya Stadium | Statement: [Nagoya Club, associatedWith, Nagoya Stadium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nagoya Stadium Context triple: [Nagoya Club, associatedWith, Nagoya Stadium]
-
A.
Yokohama Stadium
Yokohama Stadium is a prominent baseball and multi-purpose sports venue in Yokohama, Japan, best known as the home field of the Yokohama DeNA BayStars and a host of major international events.
-
B.
Niigata Stadium
Niigata Stadium is a large multi-purpose sports venue in Niigata, Japan, best known for hosting football matches and major events including games during the 2002 FIFA World Cup.
-
C.
Tokyo Stadium
Tokyo Stadium is a multi-purpose sports venue in Chōfu, Tokyo, primarily used for football and rugby matches and known for hosting both domestic league games and international tournaments.
-
D.
Meiji Jingu Stadium
Meiji Jingu Stadium is a historic baseball stadium in Tokyo, Japan, known as one of the country’s oldest professional ballparks and a prominent venue for Nippon Professional Baseball games.
-
E.
Panasonic Stadium Suita
Panasonic Stadium Suita is a modern football stadium in Suita, Osaka Prefecture, primarily serving as the home ground of Gamba Osaka.
- 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: Nagoya Stadium Triple: [Nagoya Club, associatedWith, Nagoya Stadium]
Generated description
Nagoya Stadium is a former multi-purpose sports venue in Nagoya, Japan, best known as the longtime home ballpark of the Chunichi Dragons professional baseball team.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nagoya Stadium Target entity description: Nagoya Stadium is a former multi-purpose sports venue in Nagoya, Japan, best known as the longtime home ballpark of the Chunichi Dragons professional baseball team.
-
A.
Yokohama Stadium
Yokohama Stadium is a prominent baseball and multi-purpose sports venue in Yokohama, Japan, best known as the home field of the Yokohama DeNA BayStars and a host of major international events.
-
B.
Niigata Stadium
Niigata Stadium is a large multi-purpose sports venue in Niigata, Japan, best known for hosting football matches and major events including games during the 2002 FIFA World Cup.
-
C.
Tokyo Stadium
Tokyo Stadium is a multi-purpose sports venue in Chōfu, Tokyo, primarily used for football and rugby matches and known for hosting both domestic league games and international tournaments.
-
D.
Meiji Jingu Stadium
Meiji Jingu Stadium is a historic baseball stadium in Tokyo, Japan, known as one of the country’s oldest professional ballparks and a prominent venue for Nippon Professional Baseball games.
-
E.
Panasonic Stadium Suita
Panasonic Stadium Suita is a modern football stadium in Suita, Osaka Prefecture, primarily serving as the home ground of Gamba Osaka.
- 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_69d8e8cf61b0819096fe3e4107827c4e |
completed | April 10, 2026, 12:10 p.m. |
| NER | Named-entity recognition | batch_69e5fc8533c08190822a917ffa32812d |
completed | April 20, 2026, 10:14 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0723fd9abc819091665dde00e3884d |
completed | May 15, 2026, 1:47 p.m. |
| NEDg | Description generation | batch_6a07250f236c8190b32adebcae3745af |
completed | May 15, 2026, 1:52 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0726a79b308190a584bc808f4b2faa |
completed | May 15, 2026, 1:59 p.m. |
Created at: April 10, 2026, 1:31 p.m.