Triple
T12528435
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | International Ocean Exposition, Okinawa, Japan, 1975 |
E299496
|
entity |
| Predicate | legacyFacility |
P35178
|
FINISHED |
| Object | Expo Memorial Park (Ocean Expo Park) |
E299501
|
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: Expo Memorial Park (Ocean Expo Park) | Statement: [International Ocean Exposition, Okinawa, Japan, 1975, legacyFacility, Expo Memorial Park (Ocean Expo Park)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Expo Memorial Park (Ocean Expo Park) Context triple: [International Ocean Exposition, Okinawa, Japan, 1975, legacyFacility, Expo Memorial Park (Ocean Expo Park)]
-
A.
Ocean Expo Park
chosen
Ocean Expo Park is a large seaside cultural and recreational park in Okinawa, Japan, best known for its Churaumi Aquarium and facilities showcasing Okinawan marine life, history, and traditional culture.
-
B.
Expo Center
Expo Center is a large multipurpose exhibition and event venue located in Portland, Oregon.
-
C.
Marine Park Gardens
Marine Park Gardens is a landscaped public garden and seafront attraction in Bognor Regis, known for its ornamental flowerbeds, lawns, and coastal views.
-
D.
Exposition Park
Exposition Park was a historic early 20th-century baseball stadium in Pittsburgh that hosted the Pittsburgh Pirates and the first modern World Series games.
-
E.
Exposition Park
Exposition Park is a major cultural and recreational complex in Los Angeles known for its museums, sports venues, and expansive public green spaces.
- 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_69d6ada5cdd48190860d9ce30aff69be |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d9545e90948190980bd4d64964a0f2 |
completed | April 10, 2026, 7:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f655762ae88190ab41e23bbd65c566 |
completed | May 2, 2026, 7:50 p.m. |
Created at: April 8, 2026, 9:57 p.m.