Triple

T18997189
Position Surface form Disambiguated ID Type / Status
Subject Pelham City Schools E464848 entity
Predicate hasSuperintendent P2537 FINISHED
Object Chuck Ledbetter
Chuck Ledbetter is an American educational administrator who has served as superintendent of multiple public school districts, including Pelham City Schools in Alabama.
 E1353143 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: Chuck Ledbetter | Statement: [Pelham City Schools, hasSuperintendent, Chuck Ledbetter]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Chuck Ledbetter
Context triple: [Pelham City Schools, hasSuperintendent, Chuck Ledbetter]
  • A. Doug Stegmeyer
    Doug Stegmeyer was an American bass guitarist best known for his long-time work with Billy Joel, contributing to several of Joel’s classic albums and tours.
  • B. Bill Boals
    Bill Boals is the husband of American character actress Margo Martindale.
  • C. Ron Burch
    Ron Burch is an American writer and screenwriter known for his work in film and television, including co-writing the animated feature "Ferdinand."
  • D. Gene Collins
    Gene Collins is an actor known for appearing in the World War II comedy film "Kelly's Heroes."
  • E. Phil Dusenberry
    Phil Dusenberry was an influential American advertising executive and creative director, best known for his groundbreaking work at BBDO and for shaping major campaigns for brands like Pepsi.
  • 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: Chuck Ledbetter
Triple: [Pelham City Schools, hasSuperintendent, Chuck Ledbetter]
Generated description
Chuck Ledbetter is an American educational administrator who has served as superintendent of multiple public school districts, including Pelham City Schools in Alabama.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Chuck Ledbetter
Target entity description: Chuck Ledbetter is an American educational administrator who has served as superintendent of multiple public school districts, including Pelham City Schools in Alabama.
  • A. Doug Stegmeyer
    Doug Stegmeyer was an American bass guitarist best known for his long-time work with Billy Joel, contributing to several of Joel’s classic albums and tours.
  • B. Bill Boals
    Bill Boals is the husband of American character actress Margo Martindale.
  • C. Ron Burch
    Ron Burch is an American writer and screenwriter known for his work in film and television, including co-writing the animated feature "Ferdinand."
  • D. Gene Collins
    Gene Collins is an actor known for appearing in the World War II comedy film "Kelly's Heroes."
  • E. Phil Dusenberry
    Phil Dusenberry was an influential American advertising executive and creative director, best known for his groundbreaking work at BBDO and for shaping major campaigns for brands like Pepsi.
  • 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_69d8dd01a56c81909694a128c66b21d7 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5d6826464819080ff0e0ffa5cc25e completed April 20, 2026, 7:32 a.m.
NED1 Entity disambiguation (via context triple) batch_6a05b459c36c8190a9d8831fdb7f8b93 completed May 14, 2026, 11:39 a.m.
NEDg Description generation batch_6a05b6491f608190a72d40867f4a2ca3 completed May 14, 2026, 11:47 a.m.
NED2 Entity disambiguation (via description) batch_6a05b6cd93c88190a5400e86a14771f1 completed May 14, 2026, 11:49 a.m.
Created at: April 10, 2026, 12:01 p.m.