Triple

T21977235
Position Surface form Disambiguated ID Type / Status
Subject Frank Lloyd Wright Trust E542737 entity
Predicate manages P86 FINISHED
Object The Rookery Building lobby (Chicago) — NE NERFINISHED

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: The Rookery Building lobby (Chicago) | Statement: [Frank Lloyd Wright Trust, manages, The Rookery Building lobby (Chicago)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: The Rookery Building lobby (Chicago)
Context triple: [Frank Lloyd Wright Trust, manages, The Rookery Building lobby (Chicago)]
  • A. The Rookery Building chosen
    The Rookery Building is a historic Chicago office building renowned for its Romanesque Revival architecture and a light-filled lobby redesigned by Frank Lloyd Wright.
  • B. Railway Exchange Building (Chicago)
    The Railway Exchange Building in Chicago is a historic early 20th-century office building in the Loop, notable for its white terra cotta façade and its role in the city’s architectural and planning history.
  • C. Chicago City Hall
    Chicago City Hall is the central municipal government building of Chicago, housing key city offices and serving as the primary location for official civic administration and proceedings.
  • D. People’s Gas Building (Chicago)
    The People’s Gas Building in Chicago is a historic early 20th-century commercial skyscraper designed by prominent architect Daniel Burnham, exemplifying the city’s classic Beaux-Arts-influenced high-rise architecture.
  • E. Tivoli Building (Chicago)
    The Tivoli Building in Chicago is a historic commercial structure designed by prominent architect John Wellborn Root, exemplifying late 19th-century Chicago architecture.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69e0c48070988190909db97667b9a0ac completed April 16, 2026, 11:14 a.m.
NER Named-entity recognition batch_69f12489889c81909c847cf2f6808d85 completed April 28, 2026, 9:20 p.m.
Created at: April 16, 2026, 8:03 p.m.