Triple

T16685537
Position Surface form Disambiguated ID Type / Status
Subject Herbert Greenwald E405452 entity
Predicate developed P73 FINISHED
Object 900–910 Lake Shore Drive Apartments
900–910 Lake Shore Drive Apartments is a pair of iconic glass-and-steel modernist residential towers in Chicago designed by architect Ludwig Mies van der Rohe.
 E1228630 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: 900–910 Lake Shore Drive Apartments | Statement: [Herbert Greenwald, developed, 900–910 Lake Shore Drive Apartments]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: 900–910 Lake Shore Drive Apartments
Context triple: [Herbert Greenwald, developed, 900–910 Lake Shore Drive Apartments]
  • A. 860–880 Lake Shore Drive Apartments
    860–880 Lake Shore Drive Apartments is a landmark pair of glass-and-steel high-rise residential towers in Chicago, celebrated as an early and influential example of International Style modernist architecture.
  • B. Palmer Mansion on Lake Shore Drive
    Palmer Mansion on Lake Shore Drive was the lavish Gilded Age Chicago residence of businessman Potter Palmer, famed for its opulence and prominent location along Lake Shore Drive.
  • C. Palmolive Building (Chicago)
    The Palmolive Building in Chicago is a landmark Art Deco skyscraper on North Michigan Avenue, originally built as the headquarters for the Colgate-Palmolive-Peet company and later known for its iconic Lindbergh Beacon.
  • D. 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.
  • E. 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.
  • 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: 900–910 Lake Shore Drive Apartments
Triple: [Herbert Greenwald, developed, 900–910 Lake Shore Drive Apartments]
Generated description
900–910 Lake Shore Drive Apartments is a pair of iconic glass-and-steel modernist residential towers in Chicago designed by architect Ludwig Mies van der Rohe.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: 900–910 Lake Shore Drive Apartments
Target entity description: 900–910 Lake Shore Drive Apartments is a pair of iconic glass-and-steel modernist residential towers in Chicago designed by architect Ludwig Mies van der Rohe.
  • A. 860–880 Lake Shore Drive Apartments
    860–880 Lake Shore Drive Apartments is a landmark pair of glass-and-steel high-rise residential towers in Chicago, celebrated as an early and influential example of International Style modernist architecture.
  • B. Palmer Mansion on Lake Shore Drive
    Palmer Mansion on Lake Shore Drive was the lavish Gilded Age Chicago residence of businessman Potter Palmer, famed for its opulence and prominent location along Lake Shore Drive.
  • C. Palmolive Building (Chicago)
    The Palmolive Building in Chicago is a landmark Art Deco skyscraper on North Michigan Avenue, originally built as the headquarters for the Colgate-Palmolive-Peet company and later known for its iconic Lindbergh Beacon.
  • D. 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.
  • E. 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.
  • 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_69d8838c28748190b3f5967c743940ab completed April 10, 2026, 4:58 a.m.
NER Named-entity recognition batch_69e37ea550c0819085bd36c44237a61a completed April 18, 2026, 12:52 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0091966fbc81908cd1db230ddbb82b completed May 10, 2026, 2:09 p.m.
NEDg Description generation batch_6a00920dd72c8190b30d4edd779e7029 completed May 10, 2026, 2:11 p.m.
NED2 Entity disambiguation (via description) batch_6a0092e322d08190862ae42a28c9e5cf completed May 10, 2026, 2:14 p.m.
Created at: April 10, 2026, 5:19 a.m.