Triple
T15701985
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kensington (Olympia) railway station |
E380614
|
entity |
| Predicate | serves |
P98
|
FINISHED |
| Object | Olympia exhibition centre |
E1032530
|
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: Olympia exhibition centre | Statement: [Kensington (Olympia) railway station, serves, Olympia exhibition centre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Olympia exhibition centre Context triple: [Kensington (Olympia) railway station, serves, Olympia exhibition centre]
-
A.
Olympia exhibition centre
chosen
Olympia exhibition centre is a major events and exhibition complex in West London that hosts trade shows, conferences, concerts, and other large-scale public and industry events.
-
B.
Olympia Exhibition Hall
Olympia Exhibition Hall is a historic indoor entertainment and events venue located within the Winter Gardens complex in Blackpool, England.
-
C.
Olympia-Eissportzentrum
Olympia-Eissportzentrum is an ice sports arena in Munich, Germany, best known as the home venue of the professional ice hockey team EHC Red Bull München.
-
D.
Olympic Center
Olympic Center is a major winter sports and ice arena complex in Lake Placid, New York, best known for hosting events during the 1932 and 1980 Winter Olympic Games, including the "Miracle on Ice" hockey game.
-
E.
Expo Center
Expo Center is a large multipurpose exhibition and event venue located in Portland, Oregon.
- 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_69d86d99e860819094b6957cde470f2c |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e04f6e965881909319f85c51c6fb74 |
completed | April 16, 2026, 2:54 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff75756ecc8190bd2123ddfd080fd1 |
completed | May 9, 2026, 5:57 p.m. |
Created at: April 10, 2026, 4:45 a.m.