Triple

T1359602
Position Surface form Disambiguated ID Type / Status
Subject Indianapolis Motor Speedway E29067 entity
Predicate hasFacility P105 FINISHED
Object Pagoda control tower
The Pagoda control tower is the iconic multi-story race control and media building that serves as the visual centerpiece and operational hub of the Indianapolis Motor Speedway.
 E156250 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: Pagoda control tower | Statement: [Indianapolis Motor Speedway, hasFacility, Pagoda control tower]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Pagoda control tower
Context triple: [Indianapolis Motor Speedway, hasFacility, Pagoda control tower]
  • A. Central Place Tower
    Central Place Tower is a prominent mixed-use skyscraper in the Rosslyn neighborhood of Arlington, Virginia, known for its office space, residential units, and observation deck with views of the Washington, D.C. skyline.
  • B. One Pillar Pagoda
    The One Pillar Pagoda is a historic Buddhist temple in Hanoi, Vietnam, renowned for its unique lotus-shaped design supported by a single stone pillar.
  • C. Garisenda Tower
    Garisenda Tower is a famous medieval leaning tower in Bologna, Italy, known as one of the city’s iconic “Two Towers.”
  • D. Sky Tower
    Sky Tower is a prominent skyscraper complex in Wrocław, Poland, known as one of the tallest buildings in the country and a major commercial and residential hub.
  • E. Sky Tower
    Sky Tower is a prominent telecommunications and observation tower in Auckland, New Zealand, known for its panoramic city views and iconic place in the skyline.
  • 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: Pagoda control tower
Triple: [Indianapolis Motor Speedway, hasFacility, Pagoda control tower]
Generated description
The Pagoda control tower is the iconic multi-story race control and media building that serves as the visual centerpiece and operational hub of the Indianapolis Motor Speedway.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Pagoda control tower
Target entity description: The Pagoda control tower is the iconic multi-story race control and media building that serves as the visual centerpiece and operational hub of the Indianapolis Motor Speedway.
  • A. Central Place Tower
    Central Place Tower is a prominent mixed-use skyscraper in the Rosslyn neighborhood of Arlington, Virginia, known for its office space, residential units, and observation deck with views of the Washington, D.C. skyline.
  • B. One Pillar Pagoda
    The One Pillar Pagoda is a historic Buddhist temple in Hanoi, Vietnam, renowned for its unique lotus-shaped design supported by a single stone pillar.
  • C. Garisenda Tower
    Garisenda Tower is a famous medieval leaning tower in Bologna, Italy, known as one of the city’s iconic “Two Towers.”
  • D. Sky Tower
    Sky Tower is a prominent skyscraper complex in Wrocław, Poland, known as one of the tallest buildings in the country and a major commercial and residential hub.
  • E. Sky Tower
    Sky Tower is a prominent telecommunications and observation tower in Auckland, New Zealand, known for its panoramic city views and iconic place in the skyline.
  • 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_69a498d77abc8190913bf57e5f51d2c4 completed March 1, 2026, 7:51 p.m.
NER Named-entity recognition batch_69a4c290db288190910fcfa17e902663 completed March 1, 2026, 10:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69acce725fec819085f6de8e6e368aa4 completed March 8, 2026, 1:18 a.m.
NEDg Description generation batch_69accf9ac120819084c21fb7b88c050a completed March 8, 2026, 1:23 a.m.
NED2 Entity disambiguation (via description) batch_69accff8af488190a7580cf7c02ceed9 completed March 8, 2026, 1:25 a.m.
Created at: March 1, 2026, 7:56 p.m.