Triple

T2930747
Position Surface form Disambiguated ID Type / Status
Subject Martin Roche E78953 entity
Predicate notableWork P4 FINISHED
Object Cable Building (Chicago)
The Cable Building in Chicago is a historic late-19th-century commercial structure designed by architect Martin Roche, notable for its role in the city’s early cable car infrastructure and its distinctive architectural detailing.
 E318712 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: Cable Building (Chicago) | Statement: [Martin Roche, notableWork, Cable Building (Chicago)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Cable Building (Chicago)
Context triple: [Martin Roche, notableWork, Cable Building (Chicago)]
  • A. Republic Building (Chicago)
    The Republic Building in Chicago was a historic early skyscraper designed in the Chicago School style, exemplifying the commercial architecture of the late 19th century.
  • B. Chicago Tribune Tower
    Chicago Tribune Tower is a neo-Gothic skyscraper in Chicago that serves as the historic former headquarters of the Chicago Tribune newspaper.
  • C. Gage Building (Chicago)
    The Gage Building in Chicago is a historic early skyscraper on Michigan Avenue, renowned for its Chicago School architecture and ornamental façade designed in part by Louis Sullivan.
  • D. Fisher Building (Chicago)
    The Fisher Building in Chicago is a historic late-19th-century skyscraper renowned for its Gothic Revival terra cotta ornamentation and status as one of the city's early high-rise landmarks.
  • E. Aon Center
    Aon Center is a prominent modernist skyscraper in Chicago known for its sleek, minimalist design and status as one of the city's tallest office buildings.
  • 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: Cable Building (Chicago)
Triple: [Martin Roche, notableWork, Cable Building (Chicago)]
Generated description
The Cable Building in Chicago is a historic late-19th-century commercial structure designed by architect Martin Roche, notable for its role in the city’s early cable car infrastructure and its distinctive architectural detailing.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Cable Building (Chicago)
Target entity description: The Cable Building in Chicago is a historic late-19th-century commercial structure designed by architect Martin Roche, notable for its role in the city’s early cable car infrastructure and its distinctive architectural detailing.
  • A. Republic Building (Chicago)
    The Republic Building in Chicago was a historic early skyscraper designed in the Chicago School style, exemplifying the commercial architecture of the late 19th century.
  • B. Chicago Tribune Tower
    Chicago Tribune Tower is a neo-Gothic skyscraper in Chicago that serves as the historic former headquarters of the Chicago Tribune newspaper.
  • C. Gage Building (Chicago)
    The Gage Building in Chicago is a historic early skyscraper on Michigan Avenue, renowned for its Chicago School architecture and ornamental façade designed in part by Louis Sullivan.
  • D. Fisher Building (Chicago)
    The Fisher Building in Chicago is a historic late-19th-century skyscraper renowned for its Gothic Revival terra cotta ornamentation and status as one of the city's early high-rise landmarks.
  • E. Aon Center
    Aon Center is a prominent modernist skyscraper in Chicago known for its sleek, minimalist design and status as one of the city's tallest office buildings.
  • 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_69ad8b0d40b481908bc2a5fa2e73c3fb completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69ad980191388190ac2455a7d9867be3 completed March 8, 2026, 3:38 p.m.
NED1 Entity disambiguation (via context triple) batch_69b12e181898819087ed4acfd24c00a1 completed March 11, 2026, 8:55 a.m.
NEDg Description generation batch_69b12f188c7c81908d1d575252dc4bda completed March 11, 2026, 9 a.m.
NED2 Entity disambiguation (via description) batch_69b1c9bccb3081909e6869b5cba68117 completed March 11, 2026, 7:59 p.m.
Created at: March 8, 2026, 2:55 p.m.