Triple

T2687114
Position Surface form Disambiguated ID Type / Status
Subject Leslie E. Robertson E57509 entity
Predicate employer P7 FINISHED
Object Worthington, Skilling, Helle & Jackson
Worthington, Skilling, Helle & Jackson was a prominent American structural engineering firm known for its work on major high-rise and landmark building projects.
 E288662 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: Worthington, Skilling, Helle & Jackson | Statement: [Leslie E. Robertson, employer, Worthington, Skilling, Helle & Jackson]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Worthington, Skilling, Helle & Jackson
Context triple: [Leslie E. Robertson, employer, Worthington, Skilling, Helle & Jackson]
  • A. Shreve, Lamb & Harmon
    Shreve, Lamb & Harmon was a prominent American architectural firm best known for designing New York City's iconic Empire State Building.
  • B. Miller, Orton & Mulligan
    Miller, Orton & Mulligan was a 19th-century American publishing firm known for issuing significant works of abolitionist and reform literature.
  • C. DeWitt, Poor & Shelton
    DeWitt, Poor & Shelton was an American architectural firm best known for designing major institutional buildings such as the James Madison Memorial Building of the U.S. Library of Congress.
  • D. Lloyd, Morgan & Jones
    Lloyd, Morgan & Jones was an architectural firm known for designing major mid-20th-century structures, including Rice Stadium in Houston, Texas.
  • E. Graham, Anderson, Probst & White
    Graham, Anderson, Probst & White was a prominent early 20th-century American architectural firm known for designing major Beaux-Arts and classical revival landmarks, particularly in Chicago.
  • 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: Worthington, Skilling, Helle & Jackson
Triple: [Leslie E. Robertson, employer, Worthington, Skilling, Helle & Jackson]
Generated description
Worthington, Skilling, Helle & Jackson was a prominent American structural engineering firm known for its work on major high-rise and landmark building projects.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Worthington, Skilling, Helle & Jackson
Target entity description: Worthington, Skilling, Helle & Jackson was a prominent American structural engineering firm known for its work on major high-rise and landmark building projects.
  • A. Shreve, Lamb & Harmon
    Shreve, Lamb & Harmon was a prominent American architectural firm best known for designing New York City's iconic Empire State Building.
  • B. Miller, Orton & Mulligan
    Miller, Orton & Mulligan was a 19th-century American publishing firm known for issuing significant works of abolitionist and reform literature.
  • C. DeWitt, Poor & Shelton
    DeWitt, Poor & Shelton was an American architectural firm best known for designing major institutional buildings such as the James Madison Memorial Building of the U.S. Library of Congress.
  • D. Lloyd, Morgan & Jones
    Lloyd, Morgan & Jones was an architectural firm known for designing major mid-20th-century structures, including Rice Stadium in Houston, Texas.
  • E. Graham, Anderson, Probst & White
    Graham, Anderson, Probst & White was a prominent early 20th-century American architectural firm known for designing major Beaux-Arts and classical revival landmarks, particularly in Chicago.
  • 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_69ab4a5028388190a36f3baf1588309e completed March 6, 2026, 9:42 p.m.
NER Named-entity recognition batch_69abd9f080108190ab662a3a064cb5a9 completed March 7, 2026, 7:55 a.m.
NED1 Entity disambiguation (via context triple) batch_69afa07228088190bb4942b3a25c938b completed March 10, 2026, 4:39 a.m.
NEDg Description generation batch_69afa0ff9c10819096d06ead6dc87d04 completed March 10, 2026, 4:41 a.m.
NED2 Entity disambiguation (via description) batch_69afa1e4ffb08190a6d96665ee566ea7 completed March 10, 2026, 4:45 a.m.
Created at: March 6, 2026, 9:54 p.m.