Triple

T6622703
Position Surface form Disambiguated ID Type / Status
Subject Henry Ives Cobb E149715 entity
Predicate notableWork P4 FINISHED
Object Montauk Block (Chicago)
Montauk Block (Chicago) was a pioneering late-19th-century Chicago high-rise often cited as one of the first modern skyscrapers, designed by architect Henry Ives Cobb.
 E607446 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: Montauk Block (Chicago) | Statement: [Henry Ives Cobb, notableWork, Montauk Block (Chicago)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Montauk Block (Chicago)
Context triple: [Henry Ives Cobb, notableWork, Montauk Block (Chicago)]
  • A. South Shore, Chicago
    South Shore, Chicago is a South Side lakefront neighborhood known for its historic architecture, cultural diversity, and proximity to Lake Michigan and Jackson Park.
  • B. Lakeview, Chicago
    Lakeview, Chicago is a vibrant North Side neighborhood known for its bustling commercial corridors, nightlife, and proximity to Wrigley Field.
  • C. Olmsted Point
    Olmsted Point is a scenic overlook in Yosemite National Park known for its sweeping granite vistas, including views of Half Dome and Tenaya Canyon.
  • D. Edgewater, Chicago
    Edgewater, Chicago is a North Side lakefront community area known for its diverse population, historic apartment buildings, and popular beaches along Lake Michigan.
  • E. Old Town, Chicago
    Old Town, Chicago is a historic Near North Side neighborhood known for its preserved Victorian-era architecture, vibrant Wells Street commercial strip, and longstanding arts and entertainment scene.
  • 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: Montauk Block (Chicago)
Triple: [Henry Ives Cobb, notableWork, Montauk Block (Chicago)]
Generated description
Montauk Block (Chicago) was a pioneering late-19th-century Chicago high-rise often cited as one of the first modern skyscrapers, designed by architect Henry Ives Cobb.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Montauk Block (Chicago)
Target entity description: Montauk Block (Chicago) was a pioneering late-19th-century Chicago high-rise often cited as one of the first modern skyscrapers, designed by architect Henry Ives Cobb.
  • A. South Shore, Chicago
    South Shore, Chicago is a South Side lakefront neighborhood known for its historic architecture, cultural diversity, and proximity to Lake Michigan and Jackson Park.
  • B. Lakeview, Chicago
    Lakeview, Chicago is a vibrant North Side neighborhood known for its bustling commercial corridors, nightlife, and proximity to Wrigley Field.
  • C. Olmsted Point
    Olmsted Point is a scenic overlook in Yosemite National Park known for its sweeping granite vistas, including views of Half Dome and Tenaya Canyon.
  • D. Edgewater, Chicago
    Edgewater, Chicago is a North Side lakefront community area known for its diverse population, historic apartment buildings, and popular beaches along Lake Michigan.
  • E. Old Town, Chicago
    Old Town, Chicago is a historic Near North Side neighborhood known for its preserved Victorian-era architecture, vibrant Wells Street commercial strip, and longstanding arts and entertainment scene.
  • 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_69c687ed8a9c81908bb671717cb192ef completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c6af7decb08190a7b1ddb95e534a6a completed March 27, 2026, 4:25 p.m.
NED1 Entity disambiguation (via context triple) batch_69c6e448b00081908b336a2bd7fb3820 completed March 27, 2026, 8:10 p.m.
NEDg Description generation batch_69c6e5b236888190b108de51c730179a completed March 27, 2026, 8:16 p.m.
NED2 Entity disambiguation (via description) batch_69c6e7ce9aa88190abd000a13c00a070 completed March 27, 2026, 8:25 p.m.
Created at: March 27, 2026, 1:58 p.m.