Triple
T13267466
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cal Expo grounds |
E315958
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object | California Exposition and State Fair |
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 | Statement: [Cal Expo grounds, operator, California Exposition and State Fair]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: California Exposition and State Fair Context triple: [Cal Expo grounds, operator, California Exposition and State Fair]
-
A.
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.
-
B.
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.
-
C.
California Midwinter International Exposition of 1894
The California Midwinter International Exposition of 1894 was a world's fair held in San Francisco’s Golden Gate Park that showcased California’s culture, industry, and technological progress to a national and international audience.
-
D.
Panama–California Exposition
The Panama–California Exposition was a 1915–1917 world's fair held in San Diego that showcased the opening of the Panama Canal and popularized the Spanish Colonial Revival architectural style in the United States.
-
E.
Los Angeles County Fair
The Los Angeles County Fair is a large annual fair in Southern California known for its carnival rides, livestock shows, concerts, and extensive food and cultural exhibits.
- 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_69f7266665488190a4e2e411bafada85 |
completed | May 3, 2026, 10:41 a.m. |
Created at: April 9, 2026, 9:25 p.m.