Triple

T12024222
Position Surface form Disambiguated ID Type / Status
Subject Adler & Sullivan E286233 entity
Predicate notableWork P4 FINISHED
Object Chicago Stock Exchange Building
The Chicago Stock Exchange Building was a landmark late-19th-century Chicago structure celebrated for its pioneering skyscraper design and richly ornamented architecture by the firm Adler & Sullivan.
 E959719 NE FINISHED

How this triple was built (4 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: Chicago Stock Exchange Building | Statement: [Adler & Sullivan, notableWork, Chicago Stock Exchange Building]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Chicago Stock Exchange Building
Context triple: [Adler & Sullivan, notableWork, Chicago Stock Exchange Building]
  • A. Chicago Board of Trade Building (original)
    The original Chicago Board of Trade Building is a landmark Art Deco skyscraper in Chicago’s financial district that long served as the historic home of the city’s commodities exchange.
  • B. Federal Reserve Bank of Chicago Building
    The Federal Reserve Bank of Chicago Building is a historic financial institution headquarters and prominent example of early 20th-century neoclassical architecture in Chicago’s financial district.
  • C. Chicago Savings Bank Building
    The Chicago Savings Bank Building is a historic Chicago high-rise designed by architect Martin Roche, notable for its early skyscraper architecture and role in the city’s commercial development.
  • D. 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.
  • E. Carson Pirie Scott Building
    The Carson Pirie Scott Building is a landmark Chicago department store structure renowned for its steel-frame construction and elaborate cast-iron ornamentation, exemplifying the Chicago School of architecture.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Chicago Stock Exchange Building
Triple: [Adler & Sullivan, notableWork, Chicago Stock Exchange Building]
Generated description
The Chicago Stock Exchange Building was a landmark late-19th-century Chicago structure celebrated for its pioneering skyscraper design and richly ornamented architecture by the firm Adler & Sullivan.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Chicago Stock Exchange Building
Target entity description: The Chicago Stock Exchange Building was a landmark late-19th-century Chicago structure celebrated for its pioneering skyscraper design and richly ornamented architecture by the firm Adler & Sullivan.
  • A. Chicago Board of Trade Building (original)
    The original Chicago Board of Trade Building is a landmark Art Deco skyscraper in Chicago’s financial district that long served as the historic home of the city’s commodities exchange.
  • B. Federal Reserve Bank of Chicago Building
    The Federal Reserve Bank of Chicago Building is a historic financial institution headquarters and prominent example of early 20th-century neoclassical architecture in Chicago’s financial district.
  • C. Chicago Savings Bank Building
    The Chicago Savings Bank Building is a historic Chicago high-rise designed by architect Martin Roche, notable for its early skyscraper architecture and role in the city’s commercial development.
  • D. 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.
  • E. Carson Pirie Scott Building
    The Carson Pirie Scott Building is a landmark Chicago department store structure renowned for its steel-frame construction and elaborate cast-iron ornamentation, exemplifying the Chicago School of architecture.
  • F. None of above. chosen

Provenance (5 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_69d6ab4669e48190b59246358b0383ab completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d903ee4f9081909e5a58ecbd830b14 completed April 10, 2026, 2:06 p.m.
NED1 Entity disambiguation (via context triple) batch_69f48b71e5c48190a58ace8ef7c8928d completed May 1, 2026, 11:16 a.m.
NEDg Description generation batch_69f48fc7a8848190a06b34cc45db4789 completed May 1, 2026, 11:34 a.m.
NED2 Entity disambiguation (via description) batch_69f495f069c48190a6e5856c272420c0 completed May 1, 2026, noon
Created at: April 8, 2026, 9:47 p.m.