Triple
T4967064
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Giants |
E111554
|
entity |
| Predicate | formerHomeStadium |
P901
|
FINISHED |
| Object | Korakuen Stadium |
E486480
|
NE FINISHED |
How this triple was built (2 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: Korakuen Stadium | Statement: [Giants, formerHomeStadium, Korakuen Stadium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Korakuen Stadium Context triple: [Giants, formerHomeStadium, Korakuen Stadium]
-
A.
Korakuen Stadium
chosen
Korakuen Stadium was a historic baseball and multi-purpose sports venue in Tokyo, Japan, that served as the longtime home of the Yomiuri Giants before its demolition.
-
B.
Nagoya Dome
Nagoya Dome is a large indoor baseball stadium in Nagoya, Japan, best known as the home field of the Chunichi Dragons and a major venue for professional and international baseball games.
-
C.
Onikan Stadium
Onikan Stadium is a historic multi-purpose sports arena located on Lagos Island in Lagos, Nigeria.
-
D.
Yokohama Stadium
Yokohama Stadium is a prominent baseball and multi-purpose sports venue in Yokohama, Japan, best known as the home field of the Yokohama DeNA BayStars and a host of major international events.
-
E.
Meiji Jingu Stadium
Meiji Jingu Stadium is a historic baseball stadium in Tokyo, Japan, known as one of the country’s oldest professional ballparks and a prominent venue for Nippon Professional Baseball games.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69bd4419393c819086319a6fe4bf8542 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd71f8f550819099235511ca271e2d |
completed | March 20, 2026, 4:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bea46c12c481909aed42f9b45cde81 |
completed | March 21, 2026, 2 p.m. |
Created at: March 20, 2026, 1:32 p.m.