Triple

T5741200
Position Surface form Disambiguated ID Type / Status
Subject Leatherheads E126617 entity
Predicate screenwriter P2831 FINISHED
Object Duncan Brantley
Duncan Brantley is a screenwriter best known for co-writing the 2008 sports comedy film "Leatherheads."
 E547334 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: Duncan Brantley | Statement: [Leatherheads, screenwriter, Duncan Brantley]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Duncan Brantley
Context triple: [Leatherheads, screenwriter, Duncan Brantley]
  • A. Drew Holt
    Drew Holt is a fictional teenage character from the television drama series "Parenthood," known for his sensitive nature and close relationship with his single mother, Amber Holt.
  • B. Josh Bryant
    Josh Bryant is an American musician and guitarist best known as the husband of Broadway and television star Kristin Chenoweth.
  • C. Derrick Branche
    Derrick Branche is a British actor best known for his role in the acclaimed film adaptation of E.M. Forster's "A Passage to India."
  • D. Trent Baalke
    Trent Baalke is an American football executive best known for his tenure as an NFL general manager, including leading front offices for multiple franchises.
  • E. Dustin Thomason
    Dustin Thomason is an American writer and television producer best known for co-creating the psychological horror series "Castle Rock" and co-authoring the novel "The Rule of Four."
  • 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: Duncan Brantley
Triple: [Leatherheads, screenwriter, Duncan Brantley]
Generated description
Duncan Brantley is a screenwriter best known for co-writing the 2008 sports comedy film "Leatherheads."
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Duncan Brantley
Target entity description: Duncan Brantley is a screenwriter best known for co-writing the 2008 sports comedy film "Leatherheads."
  • A. Drew Holt
    Drew Holt is a fictional teenage character from the television drama series "Parenthood," known for his sensitive nature and close relationship with his single mother, Amber Holt.
  • B. Josh Bryant
    Josh Bryant is an American musician and guitarist best known as the husband of Broadway and television star Kristin Chenoweth.
  • C. Derrick Branche
    Derrick Branche is a British actor best known for his role in the acclaimed film adaptation of E.M. Forster's "A Passage to India."
  • D. Trent Baalke
    Trent Baalke is an American football executive best known for his tenure as an NFL general manager, including leading front offices for multiple franchises.
  • E. Dustin Thomason
    Dustin Thomason is an American writer and television producer best known for co-creating the psychological horror series "Castle Rock" and co-authoring the novel "The Rule of Four."
  • 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_69c0083179548190b384b0bf3c08ca4d completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c0258382908190af8787feb1e5fbcd completed March 22, 2026, 5:23 p.m.
NED1 Entity disambiguation (via context triple) batch_69c097f655e881909f6944e9a9d27e6c completed March 23, 2026, 1:31 a.m.
NEDg Description generation batch_69c098ba92408190b61b115540fce941 completed March 23, 2026, 1:34 a.m.
NED2 Entity disambiguation (via description) batch_69c099b4bc4481909e7cf6886e5ccbea completed March 23, 2026, 1:39 a.m.
Created at: March 22, 2026, 3:48 p.m.