Triple
T4149555
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pekanbaru |
E89869
|
entity |
| Predicate | hasStadium |
P105
|
FINISHED |
| Object |
Stadion Utama Riau
Stadion Utama Riau is a large multi-purpose sports stadium in Pekanbaru, Indonesia, primarily used for football matches and major regional events.
|
E417635
|
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: Stadion Utama Riau | Statement: [Pekanbaru, hasStadium, Stadion Utama Riau]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Stadion Utama Riau Context triple: [Pekanbaru, hasStadium, Stadion Utama Riau]
-
A.
Jakabaring Sport City
Jakabaring Sport City is a large multi-sport complex in Palembang, Indonesia, known for hosting major national and international sporting events.
-
B.
Gelora Bung Karno Stadium
Gelora Bung Karno Stadium is a major multi-purpose sports stadium in Jakarta, Indonesia, best known as one of the country’s largest and most iconic venues for football matches and international sporting events.
-
C.
Gelora Bung Tomo Stadium
Gelora Bung Tomo Stadium is a large multi-purpose football stadium in Surabaya, Indonesia, best known as the primary home ground of local club Persebaya Surabaya.
-
D.
Eryaman Stadium
Eryaman Stadium is a modern football stadium in Ankara, Turkey, primarily used for professional matches and serving as the home ground of local clubs.
-
E.
Bukit Jalil National Stadium
Bukit Jalil National Stadium is Malaysia’s largest multi-purpose sports venue in Kuala Lumpur, best known for hosting major international athletics and football 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: Stadion Utama Riau Triple: [Pekanbaru, hasStadium, Stadion Utama Riau]
Generated description
Stadion Utama Riau is a large multi-purpose sports stadium in Pekanbaru, Indonesia, primarily used for football matches and major regional events.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Stadion Utama Riau Target entity description: Stadion Utama Riau is a large multi-purpose sports stadium in Pekanbaru, Indonesia, primarily used for football matches and major regional events.
-
A.
Jakabaring Sport City
Jakabaring Sport City is a large multi-sport complex in Palembang, Indonesia, known for hosting major national and international sporting events.
-
B.
Gelora Bung Karno Stadium
Gelora Bung Karno Stadium is a major multi-purpose sports stadium in Jakarta, Indonesia, best known as one of the country’s largest and most iconic venues for football matches and international sporting events.
-
C.
Gelora Bung Tomo Stadium
Gelora Bung Tomo Stadium is a large multi-purpose football stadium in Surabaya, Indonesia, best known as the primary home ground of local club Persebaya Surabaya.
-
D.
Eryaman Stadium
Eryaman Stadium is a modern football stadium in Ankara, Turkey, primarily used for professional matches and serving as the home ground of local clubs.
-
E.
Bukit Jalil National Stadium
Bukit Jalil National Stadium is Malaysia’s largest multi-purpose sports venue in Kuala Lumpur, best known for hosting major international athletics and football 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_69aed95a59a881909b26e70b42c6811a |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69af0273a038819087db092da234e767 |
completed | March 9, 2026, 5:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b57f34c748819093d03ccddd3e1f75 |
completed | March 14, 2026, 3:31 p.m. |
| NEDg | Description generation | batch_69b57f9e42c88190b516bf8dca7b2efc |
completed | March 14, 2026, 3:32 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b58028e7108190a6c92fc9ea300f9e |
completed | March 14, 2026, 3:35 p.m. |
Created at: March 9, 2026, 3:43 p.m.