Triple

T20428546
Position Surface form Disambiguated ID Type / Status
Subject Francis H. Kimball E501066 entity
Predicate notableWork P4 FINISHED
Object Prudential Insurance Company buildings (Newark and other cities)
Prudential Insurance Company buildings (Newark and other cities) are a series of prominent late-19th- and early-20th-century office structures commissioned by the Prudential Insurance Company and noted for their substantial, often fireproof designs that helped define the commercial skylines of several American cities.
E1428803 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: Prudential Insurance Company buildings (Newark and other cities) | Statement: [Francis H. Kimball, notableWork, Prudential Insurance Company buildings (Newark and other cities)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Prudential Insurance Company buildings (Newark and other cities)
Context triple: [Francis H. Kimball, notableWork, Prudential Insurance Company buildings (Newark and other cities)]
  • A. One Prudential Plaza
    One Prudential Plaza is a prominent mid-20th-century office skyscraper in Chicago’s Loop, recognized for its modernist design and historic role in the city’s postwar skyline.
  • B. Two Prudential Plaza
    Two Prudential Plaza is a prominent postmodern skyscraper in Chicago, Illinois, known for its distinctive spire and role in the city’s iconic skyline.
  • C. Prudential Building
    The Prudential Building, later known as the Guaranty Building, is a landmark early skyscraper in Buffalo, New York, celebrated as a masterpiece of Louis Sullivan’s pioneering Chicago School architecture.
  • D. Hartford Fire Insurance Company buildings
    The Hartford Fire Insurance Company buildings are a historic complex of corporate office structures in Hartford, Connecticut, associated with one of the oldest and most prominent insurance firms in the United States.
  • E. MetLife Building
    The MetLife Building is a prominent mid-20th-century modernist skyscraper in Midtown Manhattan, New York City, known for its distinctive slab-like form and its location above Grand Central Terminal.
  • 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: Prudential Insurance Company buildings (Newark and other cities)
Triple: [Francis H. Kimball, notableWork, Prudential Insurance Company buildings (Newark and other cities)]
Generated description
Prudential Insurance Company buildings (Newark and other cities) are a series of prominent late-19th- and early-20th-century office structures commissioned by the Prudential Insurance Company and noted for their substantial, often fireproof designs that helped define the commercial skylines of several American cities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Prudential Insurance Company buildings (Newark and other cities)
Target entity description: Prudential Insurance Company buildings (Newark and other cities) are a series of prominent late-19th- and early-20th-century office structures commissioned by the Prudential Insurance Company and noted for their substantial, often fireproof designs that helped define the commercial skylines of several American cities.
  • A. One Prudential Plaza
    One Prudential Plaza is a prominent mid-20th-century office skyscraper in Chicago’s Loop, recognized for its modernist design and historic role in the city’s postwar skyline.
  • B. Two Prudential Plaza
    Two Prudential Plaza is a prominent postmodern skyscraper in Chicago, Illinois, known for its distinctive spire and role in the city’s iconic skyline.
  • C. Prudential Building
    The Prudential Building, later known as the Guaranty Building, is a landmark early skyscraper in Buffalo, New York, celebrated as a masterpiece of Louis Sullivan’s pioneering Chicago School architecture.
  • D. Hartford Fire Insurance Company buildings
    The Hartford Fire Insurance Company buildings are a historic complex of corporate office structures in Hartford, Connecticut, associated with one of the oldest and most prominent insurance firms in the United States.
  • E. MetLife Building
    The MetLife Building is a prominent mid-20th-century modernist skyscraper in Midtown Manhattan, New York City, known for its distinctive slab-like form and its location above Grand Central Terminal.
  • 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_69e0b4aa68fc8190b1a14c55575ef04a completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e67baa91b881909dfd68ccca25063c completed April 20, 2026, 7:16 p.m.
NED1 Entity disambiguation (via context triple) batch_6a087b308d688190aa6522b3c11dc2a7 completed May 16, 2026, 2:12 p.m.
NEDg Description generation batch_6a088018d0248190aaf95779c3ceb296 completed May 16, 2026, 2:32 p.m.
NED2 Entity disambiguation (via description) batch_6a0880934c4c81908dfeee92cfcd6f8e completed May 16, 2026, 2:34 p.m.
Created at: April 16, 2026, 11:31 a.m.