Triple

T19263201
Position Surface form Disambiguated ID Type / Status
Subject Mountain Brook E481700 entity
Predicate hasMayor P185 FINISHED
Object Stewart H. Welch III
Stewart H. Welch III is an American financial advisor and public official who serves as the mayor of Mountain Brook, Alabama.
 E1367122 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: Stewart H. Welch III | Statement: [Mountain Brook, hasMayor, Stewart H. Welch III]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Stewart H. Welch III
Context triple: [Mountain Brook, hasMayor, Stewart H. Welch III]
  • A. Jonathan E. Stewart
    Jonathan E. Stewart is a screenwriter and story artist best known for his work on animated feature films, including contributing to the story of Pixar’s "Cars 3."
  • B. Craig A. Stough
    Craig A. Stough is an American local government leader who serves as the mayor of Sylvania, Ohio.
  • C. David A. Welch
    David A. Welch is a Canadian political scientist and international relations scholar known for his work on foreign policy decision-making and international security.
  • D. Galen D. Stucky
    Galen D. Stucky is an American chemist renowned for his pioneering work in materials chemistry, particularly in the design and synthesis of porous and mesostructured materials.
  • E. Donald E. Stewart
    Donald E. Stewart was an American screenwriter best known for his Oscar-winning work on "Missing" and his adaptations of Tom Clancy novels such as "Patriot Games" and "Clear and Present Danger."
  • 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: Stewart H. Welch III
Triple: [Mountain Brook, hasMayor, Stewart H. Welch III]
Generated description
Stewart H. Welch III is an American financial advisor and public official who serves as the mayor of Mountain Brook, Alabama.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Stewart H. Welch III
Target entity description: Stewart H. Welch III is an American financial advisor and public official who serves as the mayor of Mountain Brook, Alabama.
  • A. Jonathan E. Stewart
    Jonathan E. Stewart is a screenwriter and story artist best known for his work on animated feature films, including contributing to the story of Pixar’s "Cars 3."
  • B. Craig A. Stough
    Craig A. Stough is an American local government leader who serves as the mayor of Sylvania, Ohio.
  • C. David A. Welch
    David A. Welch is a Canadian political scientist and international relations scholar known for his work on foreign policy decision-making and international security.
  • D. Galen D. Stucky
    Galen D. Stucky is an American chemist renowned for his pioneering work in materials chemistry, particularly in the design and synthesis of porous and mesostructured materials.
  • E. Donald E. Stewart
    Donald E. Stewart was an American screenwriter best known for his Oscar-winning work on "Missing" and his adaptations of Tom Clancy novels such as "Patriot Games" and "Clear and Present Danger."
  • 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_69d8e8ce54cc8190998418ff1f66ef28 completed April 10, 2026, 12:10 p.m.
NER Named-entity recognition batch_69e5fb8ac1a8819094309db4a2e6b163 completed April 20, 2026, 10:10 a.m.
NED1 Entity disambiguation (via context triple) batch_6a070e6cfcc481909b324c2a1cc0af71 completed May 15, 2026, 12:15 p.m.
NEDg Description generation batch_6a070ee343008190a1be4338889ae540 completed May 15, 2026, 12:17 p.m.
NED2 Entity disambiguation (via description) batch_6a070f5c89348190925244dd0460bcdc completed May 15, 2026, 12:19 p.m.
Created at: April 10, 2026, 1:28 p.m.