Triple
T19054611
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kakamigahara |
E466358
|
entity |
| Predicate | hasSportsFacility |
P105
|
FINISHED |
| Object |
Kakamigahara Sports Stadium
Kakamigahara Sports Stadium is a multi-purpose sports venue in Kakamigahara, Japan, used for hosting local and regional athletic and sporting events.
|
E1356089
|
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: Kakamigahara Sports Stadium | Statement: [Kakamigahara, hasSportsFacility, Kakamigahara Sports Stadium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kakamigahara Sports Stadium Context triple: [Kakamigahara, hasSportsFacility, Kakamigahara Sports Stadium]
-
A.
Hakata no Mori Stadium
Hakata no Mori Stadium, now known as Best Denki Stadium, is a multi-purpose sports venue in Fukuoka, Japan, primarily used for football matches.
-
B.
Nippatsu Mitsuzawa Stadium
Nippatsu Mitsuzawa Stadium is a football stadium in Yokohama, Japan, best known as the home ground of professional club Yokohama FC.
-
C.
Fujiidera Stadium
Fujiidera Stadium was a baseball stadium in Fujiidera, Osaka Prefecture, Japan, best known as a longtime home field for Nippon Professional Baseball games.
-
D.
Prince Chichibu Memorial Stadium
Prince Chichibu Memorial Stadium is a prominent rugby union stadium in Tokyo, Japan, known for hosting top-level domestic and international matches.
-
E.
Japoma Stadium
Japoma Stadium is a major multi-purpose sports venue in Douala, Cameroon, best known for hosting top-level football matches including those of the Cameroon national team and international tournaments.
- 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: Kakamigahara Sports Stadium Triple: [Kakamigahara, hasSportsFacility, Kakamigahara Sports Stadium]
Generated description
Kakamigahara Sports Stadium is a multi-purpose sports venue in Kakamigahara, Japan, used for hosting local and regional athletic and sporting events.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Kakamigahara Sports Stadium Target entity description: Kakamigahara Sports Stadium is a multi-purpose sports venue in Kakamigahara, Japan, used for hosting local and regional athletic and sporting events.
-
A.
Hakata no Mori Stadium
Hakata no Mori Stadium, now known as Best Denki Stadium, is a multi-purpose sports venue in Fukuoka, Japan, primarily used for football matches.
-
B.
Nippatsu Mitsuzawa Stadium
Nippatsu Mitsuzawa Stadium is a football stadium in Yokohama, Japan, best known as the home ground of professional club Yokohama FC.
-
C.
Fujiidera Stadium
Fujiidera Stadium was a baseball stadium in Fujiidera, Osaka Prefecture, Japan, best known as a longtime home field for Nippon Professional Baseball games.
-
D.
Prince Chichibu Memorial Stadium
Prince Chichibu Memorial Stadium is a prominent rugby union stadium in Tokyo, Japan, known for hosting top-level domestic and international matches.
-
E.
Japoma Stadium
Japoma Stadium is a major multi-purpose sports venue in Douala, Cameroon, best known for hosting top-level football matches including those of the Cameroon national team and international tournaments.
- 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_69d8dd040fb881909af2a964f65ad208 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5dc049f64819093ae9fda26a49bd2 |
completed | April 20, 2026, 7:55 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a05c556721081908adc6525fbb76ef8 |
completed | May 14, 2026, 12:51 p.m. |
| NEDg | Description generation | batch_6a05c62a43a881909e5453011be393fc |
completed | May 14, 2026, 12:55 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a05c704b21c81909dd690d07ffa1526 |
completed | May 14, 2026, 12:58 p.m. |
Created at: April 10, 2026, 12:03 p.m.