Triple

T8828966
Position Surface form Disambiguated ID Type / Status
Subject Downtown Cleveland E210084 entity
Predicate hasLandmark P105 FINISHED
Object Huntington Bank Building
The Huntington Bank Building is a prominent historic skyscraper and office tower that serves as a key feature of Cleveland’s downtown skyline.
E761768 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: Huntington Bank Building | Statement: [Downtown Cleveland, hasLandmark, Huntington Bank Building]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Huntington Bank Building
Context triple: [Downtown Cleveland, hasLandmark, Huntington Bank Building]
  • A. Altmeyer Building
    The Altmeyer Building is a principal office facility within the U.S. Social Security Administration’s headquarters complex in Woodlawn, Maryland, housing key administrative and executive functions.
  • B. Atlanta Life Insurance Company Building
    The Atlanta Life Insurance Company Building is a historic commercial structure in Atlanta, Georgia, associated with one of the nation’s most prominent Black-owned insurance firms and the economic development of the Sweet Auburn district.
  • C. Fisher Building
    The Fisher Building is a landmark Art Deco skyscraper in Detroit, Michigan, renowned for its ornate design and status as one of architect Albert Kahn’s masterworks.
  • D. Daley Building
    The Daley Building is an academic facility located on the Loop Campus, serving as one of its primary classroom and office buildings.
  • E. Wabash Building
    The Wabash Building is Roosevelt University's distinctive vertical campus skyscraper in downtown Chicago, known for its mixed-use academic, residential, and recreational facilities.
  • 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: Huntington Bank Building
Triple: [Downtown Cleveland, hasLandmark, Huntington Bank Building]
Generated description
The Huntington Bank Building is a prominent historic skyscraper and office tower that serves as a key feature of Cleveland’s downtown skyline.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Huntington Bank Building
Target entity description: The Huntington Bank Building is a prominent historic skyscraper and office tower that serves as a key feature of Cleveland’s downtown skyline.
  • A. Altmeyer Building
    The Altmeyer Building is a principal office facility within the U.S. Social Security Administration’s headquarters complex in Woodlawn, Maryland, housing key administrative and executive functions.
  • B. Atlanta Life Insurance Company Building
    The Atlanta Life Insurance Company Building is a historic commercial structure in Atlanta, Georgia, associated with one of the nation’s most prominent Black-owned insurance firms and the economic development of the Sweet Auburn district.
  • C. Fisher Building
    The Fisher Building is a landmark Art Deco skyscraper in Detroit, Michigan, renowned for its ornate design and status as one of architect Albert Kahn’s masterworks.
  • D. Daley Building
    The Daley Building is an academic facility located on the Loop Campus, serving as one of its primary classroom and office buildings.
  • E. Wabash Building
    The Wabash Building is Roosevelt University's distinctive vertical campus skyscraper in downtown Chicago, known for its mixed-use academic, residential, and recreational facilities.
  • 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_69ca8365b28081909e48e45e95dfc405 completed March 30, 2026, 2:06 p.m.
NER Named-entity recognition batch_69cc604c52a48190807e46c15e3c1558 completed April 1, 2026, 12:01 a.m.
NED1 Entity disambiguation (via context triple) batch_69cf896382708190a08c6bacf1157066 completed April 3, 2026, 9:33 a.m.
NEDg Description generation batch_69cf8ab6c1a8819097b8a84902a10296 completed April 3, 2026, 9:39 a.m.
NED2 Entity disambiguation (via description) batch_69cf8bc521dc81908918b48a25f290bb completed April 3, 2026, 9:43 a.m.
Created at: March 30, 2026, 6:47 p.m.