Triple

T1290344
Position Surface form Disambiguated ID Type / Status
Subject World’s Columbian Exposition E27531 entity
Predicate chiefPlanner P12807 FINISHED
Object Daniel Burnham E10505 NE FINISHED

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: Daniel Burnham | Statement: [World’s Columbian Exposition, chiefPlanner, Daniel Burnham]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Daniel Burnham
Context triple: [World’s Columbian Exposition, chiefPlanner, Daniel Burnham]
  • A. Daniel Burnham chosen
    Daniel Burnham was a prominent American architect and urban planner of the late 19th and early 20th centuries, best known for leading the design of the 1893 World’s Columbian Exposition and shaping the City Beautiful movement.
  • B. Charles Follen McKim
    Charles Follen McKim was a prominent American Beaux-Arts architect and founding partner of the firm McKim, Mead & White, known for landmark designs such as New York’s Pennsylvania Station and the Boston Public Library.
  • C. Cass Gilbert
    Cass Gilbert was a prominent American architect best known for designing landmark structures such as the Woolworth Building in New York City and the United States Supreme Court Building in Washington, D.C.
  • D. John Frank Stevens
    John Frank Stevens was an American civil engineer best known for his pivotal role in organizing and directing early construction and infrastructure work on the Panama Canal.
  • E. James Gamble Rogers
    James Gamble Rogers was an American architect best known for designing many of Yale University's Collegiate Gothic buildings in the early 20th century.
  • 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: chiefPlanner
Context triple: [World’s Columbian Exposition, chiefPlanner, Daniel Burnham]
  • A. planner chosen
    Indicates that an entity is responsible for organizing, scheduling, or coordinating activities, tasks, or resources.
  • B. chiefEngineer
    Indicates that one entity serves as the primary or lead engineer responsible for overseeing engineering activities for another entity.
  • C. principalArchitect
    Indicates that one entity serves as the lead or primary architect responsible for the design or architectural direction of another entity.
  • D. plannedUnder
    Indicates that one entity has been scheduled, organized, or arranged to occur within the scope, authority, or framework of another entity.
  • E. plannedRole
    Indicates that an entity is expected or intended to assume a particular role or function in a planned or future context.
  • F. None of above.

Provenance (4 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_69a496d4ec448190ad653b2590c46711 completed March 1, 2026, 7:43 p.m.
NER Named-entity recognition batch_69a4c0d6af908190ade9c481cc6f0ad8 completed March 1, 2026, 10:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69ae02f319788190ac9a634803154832 completed March 8, 2026, 11:14 p.m.
PD Predicate disambiguation batch_69a4bee41ca08190b0ad6f7ea40c0b62 completed March 1, 2026, 10:34 p.m.
Created at: March 1, 2026, 7:51 p.m.