Triple

T2802998
Position Surface form Disambiguated ID Type / Status
Subject Gordon Bunshaft E53187 entity
Predicate notableWork P4 FINISHED
Object Marine Midland Grace Building (as SOM partner)
The Marine Midland Grace Building is a modernist office skyscraper in New York City designed by architect Gordon Bunshaft while he was a partner at Skidmore, Owings & Merrill.
E300449 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: Marine Midland Grace Building (as SOM partner) | Statement: [Gordon Bunshaft, notableWork, Marine Midland Grace Building (as SOM partner)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Marine Midland Grace Building (as SOM partner)
Context triple: [Gordon Bunshaft, notableWork, Marine Midland Grace Building (as SOM partner)]
  • A. Pan Am Building, New York (as co-designer)
    The Pan Am Building in New York (now the MetLife Building) is a massive mid-20th-century modernist office skyscraper that became a prominent, controversial landmark over Park Avenue and Grand Central Terminal.
  • B. Lever House
    Lever House is a pioneering International Style glass-and-steel office skyscraper on New York City’s Park Avenue, celebrated as one of the first curtain-wall towers in the United States.
  • C. Socony–Mobil Building
    The Socony–Mobil Building is a prominent International Style skyscraper in Midtown Manhattan, notable for its stainless-steel facade and association with the Mobil oil company.
  • D. Greenleaf Building
    The Greenleaf Building is a notable campus landmark of Shaw University, likely serving as an important academic or administrative facility associated with the institution’s historic legacy.
  • E. Citigroup Centre
    Citigroup Centre is a major office complex in London’s Canary Wharf financial district that serves as a key European hub for Citigroup.
  • 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: Marine Midland Grace Building (as SOM partner)
Triple: [Gordon Bunshaft, notableWork, Marine Midland Grace Building (as SOM partner)]
Generated description
The Marine Midland Grace Building is a modernist office skyscraper in New York City designed by architect Gordon Bunshaft while he was a partner at Skidmore, Owings & Merrill.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Marine Midland Grace Building (as SOM partner)
Target entity description: The Marine Midland Grace Building is a modernist office skyscraper in New York City designed by architect Gordon Bunshaft while he was a partner at Skidmore, Owings & Merrill.
  • A. Pan Am Building, New York (as co-designer)
    The Pan Am Building in New York (now the MetLife Building) is a massive mid-20th-century modernist office skyscraper that became a prominent, controversial landmark over Park Avenue and Grand Central Terminal.
  • B. Lever House
    Lever House is a pioneering International Style glass-and-steel office skyscraper on New York City’s Park Avenue, celebrated as one of the first curtain-wall towers in the United States.
  • C. Socony–Mobil Building
    The Socony–Mobil Building is a prominent International Style skyscraper in Midtown Manhattan, notable for its stainless-steel facade and association with the Mobil oil company.
  • D. Greenleaf Building
    The Greenleaf Building is a notable campus landmark of Shaw University, likely serving as an important academic or administrative facility associated with the institution’s historic legacy.
  • E. Citigroup Centre
    Citigroup Centre is a major office complex in London’s Canary Wharf financial district that serves as a key European hub for Citigroup.
  • 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_69ab495a90788190941b6917e1eca3a6 completed March 6, 2026, 9:38 p.m.
NER Named-entity recognition batch_69abde12b33481908b276760a922db9c completed March 7, 2026, 8:13 a.m.
NED1 Entity disambiguation (via context triple) batch_69afc671964c81908cff1cfbd70c3786 completed March 10, 2026, 7:21 a.m.
NEDg Description generation batch_69afcb9f73588190852ec35db9d9a7fd completed March 10, 2026, 7:43 a.m.
NED2 Entity disambiguation (via description) batch_69afcc0ddc188190a0d79974701556dd completed March 10, 2026, 7:45 a.m.
Created at: March 6, 2026, 9:59 p.m.