Triple
T13267467
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cal Expo grounds |
E315958
|
entity |
| Predicate | governingBody |
P46
|
FINISHED |
| Object | California Exposition and State Fair Board of Directors |
E315957
|
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: California Exposition and State Fair Board of Directors | Statement: [Cal Expo grounds, governingBody, California Exposition and State Fair Board of Directors]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: California Exposition and State Fair Board of Directors Context triple: [Cal Expo grounds, governingBody, California Exposition and State Fair Board of Directors]
-
A.
Los Angeles County Fair Association
The Los Angeles County Fair Association is the nonprofit organization that manages and produces the annual Los Angeles County Fair and related events in Pomona, California.
-
B.
California Exposition and State Fair
chosen
California Exposition and State Fair is the state agency that operates the annual California State Fair and manages the fairgrounds and event facilities in Sacramento.
-
C.
Century of Progress Exposition Corporation
Century of Progress Exposition Corporation was the organizing body responsible for planning and managing Chicago’s 1933–1934 “Century of Progress” World’s Fair, a major international exposition celebrating scientific and technological innovation.
-
D.
World’s Columbian Exposition Company
The World’s Columbian Exposition Company was the corporate entity responsible for planning, financing, and managing the 1893 Chicago world’s fair celebrating the 400th anniversary of Christopher Columbus’s voyage.
-
E.
California Pacific International Exposition
The California Pacific International Exposition was a 1935–1936 world's fair in San Diego that showcased art, architecture, and international exhibits to promote the city and its development.
- 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_69d806b1d9ac8190852c5571d5bd5f0f |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d9901e44bc8190966f87ae219d6bf4 |
completed | April 11, 2026, 12:04 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f716cd8c2c8190a28d901fde98dc26 |
completed | May 3, 2026, 9:35 a.m. |
Created at: April 9, 2026, 9:25 p.m.