Triple

T6742107
Position Surface form Disambiguated ID Type / Status
Subject Arthur Loomis Harmon E154106 entity
Predicate notableWork P4 FINISHED
Object Boeing Building (Chicago)
The Boeing Building in Chicago is a prominent modernist skyscraper that serves as a major office tower and former corporate headquarters of the Boeing Company in the city's downtown Loop.
 E615410 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: Boeing Building (Chicago) | Statement: [Arthur Loomis Harmon, notableWork, Boeing Building (Chicago)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Boeing Building (Chicago)
Context triple: [Arthur Loomis Harmon, notableWork, Boeing Building (Chicago)]
  • A. Chicago Tribune Tower
    Chicago Tribune Tower is a neo-Gothic skyscraper in Chicago that serves as the historic former headquarters of the Chicago Tribune newspaper.
  • B. Brooks Building (Chicago)
    The Brooks Building in Chicago is a historic early 20th-century office skyscraper in the Loop, recognized for its Chicago School architectural style.
  • C. Santa Fe Building (Chicago)
    The Santa Fe Building in Chicago is a historic early 20th-century office skyscraper in the Chicago Loop, notable for its Beaux-Arts design and prominent location along Michigan Avenue.
  • D. 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.
  • E. People’s Gas Building (Chicago)
    The People’s Gas Building in Chicago is a historic early 20th-century commercial skyscraper designed by prominent architect Daniel Burnham, exemplifying the city’s classic Beaux-Arts-influenced high-rise architecture.
  • 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: Boeing Building (Chicago)
Triple: [Arthur Loomis Harmon, notableWork, Boeing Building (Chicago)]
Generated description
The Boeing Building in Chicago is a prominent modernist skyscraper that serves as a major office tower and former corporate headquarters of the Boeing Company in the city's downtown Loop.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Boeing Building (Chicago)
Target entity description: The Boeing Building in Chicago is a prominent modernist skyscraper that serves as a major office tower and former corporate headquarters of the Boeing Company in the city's downtown Loop.
  • A. Chicago Tribune Tower
    Chicago Tribune Tower is a neo-Gothic skyscraper in Chicago that serves as the historic former headquarters of the Chicago Tribune newspaper.
  • B. Brooks Building (Chicago)
    The Brooks Building in Chicago is a historic early 20th-century office skyscraper in the Loop, recognized for its Chicago School architectural style.
  • C. Santa Fe Building (Chicago)
    The Santa Fe Building in Chicago is a historic early 20th-century office skyscraper in the Chicago Loop, notable for its Beaux-Arts design and prominent location along Michigan Avenue.
  • D. 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.
  • E. People’s Gas Building (Chicago)
    The People’s Gas Building in Chicago is a historic early 20th-century commercial skyscraper designed by prominent architect Daniel Burnham, exemplifying the city’s classic Beaux-Arts-influenced high-rise architecture.
  • 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_69c6880d84d8819095d19de2295f26ac completed March 27, 2026, 1:37 p.m.
NER Named-entity recognition batch_69c6d1b245988190a9d5260f4872bbea completed March 27, 2026, 6:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69c70b0fb79c8190ae9871b7b2d9d733 completed March 27, 2026, 10:56 p.m.
NEDg Description generation batch_69c70c4111848190906b0e43cf4ae325 completed March 27, 2026, 11:01 p.m.
NED2 Entity disambiguation (via description) batch_69c70cbb8644819091a8a9c061dfd605 completed March 27, 2026, 11:03 p.m.
Created at: March 27, 2026, 2:10 p.m.