Triple
T15919226
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kokuritsu Kyōgijō |
E386048
|
entity |
| Predicate | replaced |
P101
|
FINISHED |
| Object |
Old National Stadium
Old National Stadium was Japan’s former main national sports arena in Tokyo, best known for hosting the 1964 Summer Olympics before being demolished and succeeded by the new National Stadium.
|
E1184957
|
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: Old National Stadium | Statement: [Kokuritsu Kyōgijō, replaced, Old National Stadium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Old National Stadium Context triple: [Kokuritsu Kyōgijō, replaced, Old National Stadium]
-
A.
Exhibition Stadium
Exhibition Stadium was a multi-purpose outdoor sports venue in Toronto, Canada, best known as the original home of the Toronto Blue Jays before the opening of the SkyDome (now Rogers Centre).
-
B.
Champion Stadium
Champion Stadium is a baseball-focused sports venue located within the ESPN Wide World of Sports Complex at Walt Disney World Resort in Florida.
-
C.
White City Stadium
White City Stadium was a large multi-purpose sports venue in London, best known for hosting the 1908 Summer Olympics and serving as an early landmark of modern Olympic history.
-
D.
Olympia Stadium
Olympia Stadium was a historic indoor arena in Detroit, Michigan, best known as the longtime home of the NHL’s Detroit Red Wings and a major venue for sports and entertainment events in the mid-20th century.
-
E.
Olympic Stadium
Olympic Stadium is a multi-purpose sports and events venue name historically used for main arenas hosting the Olympic Games in various cities around the world.
- 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: Old National Stadium Triple: [Kokuritsu Kyōgijō, replaced, Old National Stadium]
Generated description
Old National Stadium was Japan’s former main national sports arena in Tokyo, best known for hosting the 1964 Summer Olympics before being demolished and succeeded by the new National Stadium.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Old National Stadium Target entity description: Old National Stadium was Japan’s former main national sports arena in Tokyo, best known for hosting the 1964 Summer Olympics before being demolished and succeeded by the new National Stadium.
-
A.
Exhibition Stadium
Exhibition Stadium was a multi-purpose outdoor sports venue in Toronto, Canada, best known as the original home of the Toronto Blue Jays before the opening of the SkyDome (now Rogers Centre).
-
B.
Champion Stadium
Champion Stadium is a baseball-focused sports venue located within the ESPN Wide World of Sports Complex at Walt Disney World Resort in Florida.
-
C.
White City Stadium
White City Stadium was a large multi-purpose sports venue in London, best known for hosting the 1908 Summer Olympics and serving as an early landmark of modern Olympic history.
-
D.
Olympia Stadium
Olympia Stadium was a historic indoor arena in Detroit, Michigan, best known as the longtime home of the NHL’s Detroit Red Wings and a major venue for sports and entertainment events in the mid-20th century.
-
E.
Olympic Stadium
Olympic Stadium is a large multi-purpose sports and events venue in Montreal, Quebec, best known as the main site of the 1976 Summer Olympics and for its distinctive inclined tower.
- 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_69d86da686e4819097cbf3b1fc2d881d |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e15680c7b881909150f8b53bc058d4 |
completed | April 16, 2026, 9:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffb5a79b808190850fa9d327f7ef72 |
completed | May 9, 2026, 10:31 p.m. |
| NEDg | Description generation | batch_69ffb677927c8190bd45e7bae5fcf1ed |
completed | May 9, 2026, 10:34 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ffb7468fb88190a56cf1df5bd20f63 |
completed | May 9, 2026, 10:37 p.m. |
Created at: April 10, 2026, 4:52 a.m.