Triple
T14500668
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Playa, Havana |
E359624
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | Pabexpo exhibition center |
E934011
|
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: Pabexpo exhibition center | Statement: [Playa, Havana, hasLandmark, Pabexpo exhibition center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pabexpo exhibition center Context triple: [Playa, Havana, hasLandmark, Pabexpo exhibition center]
-
A.
Pabexpo exhibition center
chosen
Pabexpo exhibition center is a major convention and events venue in Havana, Cuba, hosting trade fairs, exhibitions, and large-scale cultural and commercial gatherings.
-
B.
Expo Center
Expo Center is a large multipurpose exhibition and event venue located in Portland, Oregon.
-
C.
Exposition Center
The Exposition Center is a large indoor exhibition and event hall that forms part of the Allen County War Memorial Coliseum complex in Fort Wayne, Indiana.
-
D.
NEC Exhibition Centre
NEC Exhibition Centre is a major exhibition and conference venue located near Birmingham, England, hosting large-scale trade shows, concerts, and events.
-
E.
Empire Expo Center
Empire Expo Center is a large fairgrounds and event complex in Syracuse, New York, best known as the longtime home of the annual New York State Fair.
- 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_69d8279740308190af9df93a3af8592e |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de94dfe484819086dd971606e6478e |
completed | April 14, 2026, 7:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd6d9b6f7481908b7eb76226a93545 |
completed | May 8, 2026, 4:59 a.m. |
Created at: April 10, 2026, 1:21 a.m.