Triple

T19970802
Position Surface form Disambiguated ID Type / Status
Subject Palace of Water and Transportation E480066 entity
Predicate partOf P40 FINISHED
Object California Pacific International Exposition grounds NE NERFINISHED

How this triple was built (3 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 Pacific International Exposition grounds | Statement: [Palace of Water and Transportation, partOf, California Pacific International Exposition grounds]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: California Pacific International Exposition grounds
Context triple: [Palace of Water and Transportation, partOf, California Pacific International Exposition grounds]
  • A. Panama–California Exposition grounds
    The Panama–California Exposition grounds were the historic fairgrounds in San Diego’s Balboa Park that hosted the 1915–1917 world’s fair celebrating the opening of the Panama Canal and showcasing Spanish Colonial Revival architecture.
  • B. Golden Gate International Exposition grounds
    The Golden Gate International Exposition grounds were the specially constructed fairgrounds on Treasure Island in San Francisco Bay that hosted the 1939–1940 world’s fair celebrating the Golden Gate and San Francisco–Oakland Bay Bridges and Pacific Rim cultures.
  • C. Panama–Pacific International Exposition grounds
    The Panama–Pacific International Exposition grounds were the expansive fairgrounds in San Francisco that hosted the 1915 world's fair celebrating the opening of the Panama Canal and the city’s recovery from the 1906 earthquake.
  • D. Cal Expo grounds
    Cal Expo grounds is a large fair and event complex in Sacramento, California, best known as the site of the California State Fair and various sports, entertainment, and community events.
  • E. Pacific National Exhibition grounds
    The Pacific National Exhibition grounds are a large fair and entertainment complex in Vancouver, British Columbia, known for hosting annual fairs, concerts, sporting events, and various cultural attractions.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: California Pacific International Exposition grounds
Target entity description: The California Pacific International Exposition grounds were the specially developed fairgrounds in San Diego’s Balboa Park that hosted the 1935–1936 world’s fair showcasing architecture, culture, and technological progress.
  • A. Panama–California Exposition grounds
    The Panama–California Exposition grounds were the historic fairgrounds in San Diego’s Balboa Park that hosted the 1915–1917 world’s fair celebrating the opening of the Panama Canal and showcasing Spanish Colonial Revival architecture.
  • B. Golden Gate International Exposition grounds
    The Golden Gate International Exposition grounds were the specially constructed fairgrounds on Treasure Island in San Francisco Bay that hosted the 1939–1940 world’s fair celebrating the Golden Gate and San Francisco–Oakland Bay Bridges and Pacific Rim cultures.
  • C. Panama–Pacific International Exposition grounds
    The Panama–Pacific International Exposition grounds were the expansive fairgrounds in San Francisco that hosted the 1915 world's fair celebrating the opening of the Panama Canal and the city’s recovery from the 1906 earthquake.
  • D. Cal Expo grounds
    Cal Expo grounds is a large fair and event complex in Sacramento, California, best known as the site of the California State Fair and various sports, entertainment, and community events.
  • E. Pacific National Exhibition grounds
    The Pacific National Exhibition grounds are a large fair and entertainment complex in Vancouver, British Columbia, known for hosting annual fairs, concerts, sporting events, and various cultural attractions.
  • F. None of above. chosen

Provenance (2 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_69d8e523c19881909f9197037200dde6 completed April 10, 2026, 11:55 a.m.
NER Named-entity recognition batch_69e65bc89b508190879d29bef546aac8 completed April 20, 2026, 5 p.m.
Created at: April 10, 2026, 1:54 p.m.