Triple

T9237254
Position Surface form Disambiguated ID Type / Status
Subject Pure Prairie League E221968 entity
Predicate member P10 FINISHED
Object John David Call
John David Call is an American musician best known as the pedal steel guitarist for the country rock band Pure Prairie League.
 E787058 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: John David Call | Statement: [Pure Prairie League, member, John David Call]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: John David Call
Context triple: [Pure Prairie League, member, John David Call]
  • A. David Call
    David Call is an American actor known for his work in independent films and television dramas, including roles on series like "Gossip Girl" and "The Magicians."
  • B. Curtis Callan
    Curtis Callan is an American theoretical physicist known for his influential work in quantum field theory, string theory, and the renormalization group.
  • C. Anthony Call
    Anthony Call is an American actor best known for his television work, including guest appearances on classic series such as Star Trek.
  • D. Jon Callas
    Jon Callas is a cryptographer and security expert known for co-founding PGP Corporation and developing secure communication technologies.
  • E. David Callaham
    David Callaham is an American screenwriter known for his work on major action and genre films, including co-writing the screenplay for "The Expendables" and contributing to projects like "Wonder Woman 1984" and "Shang-Chi and the Legend of the Ten Rings."
  • 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: John David Call
Triple: [Pure Prairie League, member, John David Call]
Generated description
John David Call is an American musician best known as the pedal steel guitarist for the country rock band Pure Prairie League.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: John David Call
Target entity description: John David Call is an American musician best known as the pedal steel guitarist for the country rock band Pure Prairie League.
  • A. David Call
    David Call is an American actor known for his work in independent films and television dramas, including roles on series like "Gossip Girl" and "The Magicians."
  • B. Curtis Callan
    Curtis Callan is an American theoretical physicist known for his influential work in quantum field theory, string theory, and the renormalization group.
  • C. Anthony Call
    Anthony Call is an American actor best known for his television work, including guest appearances on classic series such as Star Trek.
  • D. Jon Callas
    Jon Callas is a cryptographer and security expert known for co-founding PGP Corporation and developing secure communication technologies.
  • E. David Callaham
    David Callaham is an American screenwriter known for his work on major action and genre films, including co-writing the screenplay for "The Expendables" and contributing to projects like "Wonder Woman 1984" and "Shang-Chi and the Legend of the Ten Rings."
  • 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_69ca83ed628c8190bc02d641e57f097f completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69ccf09e553081909cf864635cfc5dcc completed April 1, 2026, 10:17 a.m.
NED1 Entity disambiguation (via context triple) batch_69d077d4c4a881909c80176ddf5101a4 completed April 4, 2026, 2:30 a.m.
NEDg Description generation batch_69d07da85c748190ab7096ce3d3d2319 completed April 4, 2026, 2:55 a.m.
NED2 Entity disambiguation (via description) batch_69d07e52c0788190a5009a7fe649a6c7 completed April 4, 2026, 2:58 a.m.
Created at: March 30, 2026, 7:29 p.m.