Triple
T1569627
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Coimbatore |
E33507
|
entity |
| Predicate | hasStadium |
P105
|
FINISHED |
| Object |
Nehru Stadium, Coimbatore
Nehru Stadium, Coimbatore is a multi-purpose sports stadium in Coimbatore, India, primarily used for football and athletics and serving as a key venue for regional sporting events.
|
E179151
|
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: Nehru Stadium, Coimbatore | Statement: [Coimbatore, hasStadium, Nehru Stadium, Coimbatore]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nehru Stadium, Coimbatore Context triple: [Coimbatore, hasStadium, Nehru Stadium, Coimbatore]
-
A.
Jawaharlal Nehru Stadium, Chennai
Jawaharlal Nehru Stadium, Chennai is a major multi-purpose sports arena in Chennai, India, primarily used for football and athletics and known for hosting national and international sporting events.
-
B.
M. A. Chidambaram Stadium
M. A. Chidambaram Stadium is a historic international cricket ground in Chennai, India, known as one of the country’s oldest and most iconic venues for the sport.
-
C.
Jawaharlal Nehru Stadium
Jawaharlal Nehru Stadium is a major multi-purpose sports and events arena in New Delhi, India, known for hosting large international competitions and concerts.
-
D.
Indira Gandhi Athletic Stadium
Indira Gandhi Athletic Stadium is a major multi-purpose sports venue in Guwahati, India, primarily used for football and athletics and known for hosting national and international sporting events.
-
E.
Dasharath Rangasala Stadium
Dasharath Rangasala Stadium is Nepal’s largest and primary multi-purpose sports venue, best known as the national football stadium and a central site for major sporting and cultural events.
- 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: Nehru Stadium, Coimbatore Triple: [Coimbatore, hasStadium, Nehru Stadium, Coimbatore]
Generated description
Nehru Stadium, Coimbatore is a multi-purpose sports stadium in Coimbatore, India, primarily used for football and athletics and serving as a key venue for regional sporting events.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nehru Stadium, Coimbatore Target entity description: Nehru Stadium, Coimbatore is a multi-purpose sports stadium in Coimbatore, India, primarily used for football and athletics and serving as a key venue for regional sporting events.
-
A.
Jawaharlal Nehru Stadium, Chennai
Jawaharlal Nehru Stadium, Chennai is a major multi-purpose sports arena in Chennai, India, primarily used for football and athletics and known for hosting national and international sporting events.
-
B.
M. A. Chidambaram Stadium
M. A. Chidambaram Stadium is a historic international cricket ground in Chennai, India, known as one of the country’s oldest and most iconic venues for the sport.
-
C.
Jawaharlal Nehru Stadium
Jawaharlal Nehru Stadium is a major multi-purpose sports and events arena in New Delhi, India, known for hosting large international competitions and concerts.
-
D.
Indira Gandhi Athletic Stadium
Indira Gandhi Athletic Stadium is a major multi-purpose sports venue in Guwahati, India, primarily used for football and athletics and known for hosting national and international sporting events.
-
E.
Dasharath Rangasala Stadium
Dasharath Rangasala Stadium is Nepal’s largest and primary multi-purpose sports venue, best known as the national football stadium and a central site for major sporting and cultural events.
- 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_69a885f11b048190935025a035302715 |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a908b67304819081ad555000e51197 |
completed | March 5, 2026, 4:38 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad40263ef08190a968f6c822b5d483 |
completed | March 8, 2026, 9:23 a.m. |
| NEDg | Description generation | batch_69ad40cb84d081908c6e1651989de716 |
completed | March 8, 2026, 9:26 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad41b1192c81909b89013d8296fd22 |
completed | March 8, 2026, 9:30 a.m. |
Created at: March 4, 2026, 7:27 p.m.