Triple

T9508747
Position Surface form Disambiguated ID Type / Status
Subject North Carolina's 5th congressional district E229336 entity
Predicate previousRepresentative P97 FINISHED
Object Charles H. Martin
Charles H. Martin was a 19th-century American politician who served as a U.S. Representative from North Carolina.
 E812558 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: Charles H. Martin | Statement: [North Carolina's 5th congressional district, previousRepresentative, Charles H. Martin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Charles H. Martin
Context triple: [North Carolina's 5th congressional district, previousRepresentative, Charles H. Martin]
  • A. Stephen F. Martin
    Stephen F. Martin is an American organic chemist renowned for his influential research in synthetic methodology and complex molecule synthesis.
  • B. Robert T. Herres
    Robert T. Herres was a United States Air Force general who became the first Vice Chairman of the Joint Chiefs of Staff and a key leader in U.S. military space and strategic command operations.
  • C. Jim Hurley
    Jim Hurley is a notable individual recognized for achievements significant enough to be associated with the surname Hurley.
  • D. Scott Heiferman
    Scott Heiferman is an American entrepreneur best known for co-founding the social networking platform Meetup, which helps people organize and attend local in-person events.
  • E. David Anspaugh
    David Anspaugh is an American film and television director best known for directing the sports dramas "Hoosiers" and "Rudy."
  • 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: Charles H. Martin
Triple: [North Carolina's 5th congressional district, previousRepresentative, Charles H. Martin]
Generated description
Charles H. Martin was a 19th-century American politician who served as a U.S. Representative from North Carolina.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Charles H. Martin
Target entity description: Charles H. Martin was a 19th-century American politician who served as a U.S. Representative from North Carolina.
  • A. Stephen F. Martin
    Stephen F. Martin is an American organic chemist renowned for his influential research in synthetic methodology and complex molecule synthesis.
  • B. Robert T. Herres
    Robert T. Herres was a United States Air Force general who became the first Vice Chairman of the Joint Chiefs of Staff and a key leader in U.S. military space and strategic command operations.
  • C. Jim Hurley
    Jim Hurley is a notable individual recognized for achievements significant enough to be associated with the surname Hurley.
  • D. Scott Heiferman
    Scott Heiferman is an American entrepreneur best known for co-founding the social networking platform Meetup, which helps people organize and attend local in-person events.
  • E. David Anspaugh
    David Anspaugh is an American film and television director best known for directing the sports dramas "Hoosiers" and "Rudy."
  • 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_69ca847611c48190a28c028644198c75 completed March 30, 2026, 2:11 p.m.
NER Named-entity recognition batch_69cd9855c5e48190a7d8d39b6d601679 completed April 1, 2026, 10:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69d1820ed0c88190a91652965077755a completed April 4, 2026, 9:26 p.m.
NEDg Description generation batch_69d182ef83e881908a579b6a696ebdc3 completed April 4, 2026, 9:30 p.m.
NED2 Entity disambiguation (via description) batch_69d1836f1be48190a172834ce9eaafe3 completed April 4, 2026, 9:32 p.m.
Created at: March 30, 2026, 7:58 p.m.