Triple

T13617645
Position Surface form Disambiguated ID Type / Status
Subject LaSalle Street canyon E325360 entity
Predicate terminusView P110446 FINISHED
Object Chicago Board of Trade Building E64466 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: Chicago Board of Trade Building | Statement: [LaSalle Street canyon, terminusView, Chicago Board of Trade Building]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Chicago Board of Trade Building
Context triple: [LaSalle Street canyon, terminusView, Chicago Board of Trade Building]
  • A. 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.
  • B. Chicago Board of Trade Building (original) chosen
    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.
  • C. 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.
  • D. 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.
  • E. Santa Fe Building (Chicago)
    The Santa Fe Building in Chicago is a historic early 20th-century office skyscraper in the Chicago Loop, notable for its Beaux-Arts design and prominent location along Michigan Avenue.
  • 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: terminusView
Context triple: [LaSalle Street canyon, terminusView, Chicago Board of Trade Building]
  • A. terminus
    Indicates that one entity serves as the final endpoint or stopping place for another entity’s movement, route, or process.
  • B. terminusDescription
    Indicates the textual description that characterizes the endpoint or final stop of a route, path, or process.
  • C. terminusFeature
    Indicates that a specific physical or structural feature is located at, marks, or characterizes the endpoint or terminus of something.
  • D. terminusType
    Indicates the specific kind or role of an endpoint or terminal within a route, network, or process.
  • E. terminusEast
    Indicates that one entity serves as the eastern endpoint or final stop of another entity, such as a route, line, or path.
  • 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_69d8076aae28819092cf636190ee5529 completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69dbbb9ee3f081909056dc1a92c40b7a completed April 12, 2026, 3:34 p.m.
NED1 Entity disambiguation (via context triple) batch_69f77fa0b81c819094e2fa209ef9857c completed May 3, 2026, 5:02 p.m.
PD Predicate disambiguation batch_69dbae1b3ee481909bd43ded6227a3e5 completed April 12, 2026, 2:37 p.m.
PDg Predicate description generation batch_69dbbb8c77dc8190b7bd803b5e168d23 completed April 12, 2026, 3:34 p.m.
Created at: April 9, 2026, 9:50 p.m.