Triple
T16245602
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Coliseum station |
E394362
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object | Oakland Coliseum |
E44538
|
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: Oakland Coliseum | Statement: [Coliseum station, serves, Oakland Coliseum]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Oakland Coliseum Context triple: [Coliseum station, serves, Oakland Coliseum]
-
A.
Oakland–Alameda County Coliseum
chosen
Oakland–Alameda County Coliseum is a multi-purpose stadium in Oakland, California, best known as the longtime home of MLB’s Oakland Athletics and the NFL’s Oakland Raiders and for hosting major events like the 1989 World Series.
-
B.
Oakland Arena
Oakland Arena is a multi-purpose indoor arena in Oakland, California, best known as the former longtime home of the NBA’s Golden State Warriors and a major Bay Area concert venue.
-
C.
O.co Coliseum
O.co Coliseum is a multi-purpose stadium in Oakland, California, historically known for hosting Major League Baseball’s Oakland Athletics and the NFL’s Oakland Raiders.
-
D.
Pacific Coliseum
Pacific Coliseum is a multi-purpose indoor arena in Vancouver, Canada, best known for hosting figure skating and short track speed skating events during the 2010 Winter Olympics.
-
E.
San Francisco Stadium at Candlestick Point
San Francisco Stadium at Candlestick Point is a former multi-purpose sports and entertainment stadium in San Francisco, best known as the longtime home of the NFL’s San Francisco 49ers and MLB’s San Francisco Giants.
- 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_69d87f2171208190951025e526947816 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e24561d250819096f709ea8751fcb9 |
completed | April 17, 2026, 2:36 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a000ee135b881909cc1b6919bc7af29 |
completed | May 10, 2026, 4:51 a.m. |
Created at: April 10, 2026, 5:04 a.m.