Triple

T20784508
Position Surface form Disambiguated ID Type / Status
Subject Palace of Fine Arts (St. Louis) E511591 entity
Predicate survivingStructureOf P6429 FINISHED
Object 1904 Louisiana Purchase Exposition 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: 1904 Louisiana Purchase Exposition | Statement: [Palace of Fine Arts (St. Louis), survivingStructureOf, 1904 Louisiana Purchase Exposition]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: 1904 Louisiana Purchase Exposition
Context triple: [Palace of Fine Arts (St. Louis), survivingStructureOf, 1904 Louisiana Purchase Exposition]
  • A. Louisiana Purchase Exposition
    The Louisiana Purchase Exposition, also known as the 1904 St. Louis World's Fair, was a major international exposition held to celebrate the centennial of the Louisiana Purchase and showcase technological, cultural, and artistic achievements of the era.
  • B. 1904 World's Fair chosen
    The 1904 World's Fair, officially the Louisiana Purchase Exposition in St. Louis, was a major international exposition showcasing technological innovation, global cultures, and American progress at the turn of the 20th century.
  • C. United States Sesquicentennial Exposition
    The United States Sesquicentennial Exposition was a 1926 world's fair held in Philadelphia to celebrate the 150th anniversary of the signing of the Declaration of Independence.
  • D. Centennial Exposition
    The Centennial Exposition was the 1876 world's fair held in Philadelphia to celebrate the 100th anniversary of the United States and showcase industrial, artistic, and technological achievements.
  • E. Trans-Mississippi and International Exposition
    The Trans-Mississippi and International Exposition was a world's fair held in Omaha, Nebraska, in 1898 to showcase the economic and cultural development of the American West.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: survivingStructureOf
Context triple: [Palace of Fine Arts (St. Louis), survivingStructureOf, 1904 Louisiana Purchase Exposition]
  • A. survivingStructure chosen
    Indicates that a structure continues to exist or remain intact after a potentially destructive event or over a significant period of time.
  • B. survivesIn
    Indicates that an entity remains alive, functional, or intact within a specified environment, condition, or context.
  • C. survivesAs
    Indicates that one entity continues to exist or persist in place of, or after the end or transformation of, another entity.
  • D. survivingFrom
    Indicates that one entity continues to live, exist, or remain after another related entity has ended, disappeared, or ceased to exist.
  • E. survivesBy
    Indicates that one entity continues to live or exist after another entity has died or ceased to exist.
  • F. None of above.

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_69e0b4cac7a48190a715cb3d545df2b4 completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6c28b4ce88190a45f1c99b58d18eb completed April 21, 2026, 12:19 a.m.
PD Predicate disambiguation batch_69e5c0550ec481908a0877fb2409d983 completed April 20, 2026, 5:57 a.m.
Created at: April 16, 2026, 12:38 p.m.