Triple
T6226795
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Seoul World Cup Stadium |
E139252
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object |
Sangam Stadium
Sangam Stadium is a major football stadium in Seoul, South Korea, best known as the Seoul World Cup Stadium built for the 2002 FIFA World Cup.
|
E577395
|
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: Sangam Stadium | Statement: [Seoul World Cup Stadium, alsoKnownAs, Sangam Stadium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sangam Stadium Context triple: [Seoul World Cup Stadium, alsoKnownAs, Sangam Stadium]
-
A.
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.
-
B.
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.
-
C.
Sardar Patel Stadium
Sardar Patel Stadium is a major cricket stadium in Ahmedabad, India, historically known for hosting international matches and later redeveloped and renamed as Narendra Modi Stadium.
-
D.
Nehru Stadium Ghaziabad
Nehru Stadium Ghaziabad is a multi-purpose sports venue in Ghaziabad, India, used for hosting local and regional sporting events and athletic activities.
-
E.
Moti Bagh Stadium
Moti Bagh Stadium is a cricket ground in Vadodara, India, known for hosting domestic matches and serving as the home venue for the Baroda cricket team.
- 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: Sangam Stadium Triple: [Seoul World Cup Stadium, alsoKnownAs, Sangam Stadium]
Generated description
Sangam Stadium is a major football stadium in Seoul, South Korea, best known as the Seoul World Cup Stadium built for the 2002 FIFA World Cup.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sangam Stadium Target entity description: Sangam Stadium is a major football stadium in Seoul, South Korea, best known as the Seoul World Cup Stadium built for the 2002 FIFA World Cup.
-
A.
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.
-
B.
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.
-
C.
Sardar Patel Stadium
Sardar Patel Stadium is a major cricket stadium in Ahmedabad, India, historically known for hosting international matches and later redeveloped and renamed as Narendra Modi Stadium.
-
D.
Nehru Stadium Ghaziabad
Nehru Stadium Ghaziabad is a multi-purpose sports venue in Ghaziabad, India, used for hosting local and regional sporting events and athletic activities.
-
E.
Moti Bagh Stadium
Moti Bagh Stadium is a cricket ground in Vadodara, India, known for hosting domestic matches and serving as the home venue for the Baroda cricket team.
- 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_69c008afd3148190b71e9eaa60420dd1 |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c062d5403081908effc8330bda3f0a |
completed | March 22, 2026, 9:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c20dda7f80819085c0d6501a54f931 |
completed | March 24, 2026, 4:06 a.m. |
| NEDg | Description generation | batch_69c211420c108190a868fa53877580b7 |
completed | March 24, 2026, 4:21 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c211d546348190b3954e3462b90a5f |
completed | March 24, 2026, 4:23 a.m. |
Created at: March 22, 2026, 4:22 p.m.