Triple

T4687667
Position Surface form Disambiguated ID Type / Status
Subject Castle Rock E103959 entity
Predicate executiveProducer P7225 FINISHED
Object Ben Stephenson
Ben Stephenson is a British television executive and producer known for his influential work overseeing high-profile drama series in both the UK and the US.
 E459848 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: Ben Stephenson | Statement: [Castle Rock, executiveProducer, Ben Stephenson]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ben Stephenson
Context triple: [Castle Rock, executiveProducer, Ben Stephenson]
  • A. Michael Daves
    Michael Daves is an American bluegrass and roots musician known for his high-energy vocal style and collaborations with prominent artists such as mandolinist Chris Thile.
  • B. Rob Burnett
    Rob Burnett is an American television producer, writer, and director best known for his longtime work with David Letterman, including serving as executive producer of the "Late Show with David Letterman."
  • C. Colin Kroll
    Colin Kroll was an American technology entrepreneur best known as the co-founder of the short-form video platform Vine and the mobile trivia game HQ Trivia.
  • D. Neal Brennan
    Neal Brennan is an American comedian, writer, director, and producer best known as the co-creator of "Chappelle's Show" and for his stand-up specials.
  • E. Ben York Jones
    Ben York Jones is an American screenwriter and actor best known for co-writing the acclaimed romantic drama film "Like Crazy."
  • 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: Ben Stephenson
Triple: [Castle Rock, executiveProducer, Ben Stephenson]
Generated description
Ben Stephenson is a British television executive and producer known for his influential work overseeing high-profile drama series in both the UK and the US.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Ben Stephenson
Target entity description: Ben Stephenson is a British television executive and producer known for his influential work overseeing high-profile drama series in both the UK and the US.
  • A. Michael Daves
    Michael Daves is an American bluegrass and roots musician known for his high-energy vocal style and collaborations with prominent artists such as mandolinist Chris Thile.
  • B. Rob Burnett
    Rob Burnett is an American television producer, writer, and director best known for his longtime work with David Letterman, including serving as executive producer of the "Late Show with David Letterman."
  • C. Colin Kroll
    Colin Kroll was an American technology entrepreneur best known as the co-founder of the short-form video platform Vine and the mobile trivia game HQ Trivia.
  • D. Neal Brennan
    Neal Brennan is an American comedian, writer, director, and producer best known as the co-creator of "Chappelle's Show" and for his stand-up specials.
  • E. Ben York Jones
    Ben York Jones is an American screenwriter and actor best known for co-writing the acclaimed romantic drama film "Like Crazy."
  • 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_69bd43debbf08190b4bc372e286ec234 completed March 20, 2026, 12:55 p.m.
NER Named-entity recognition batch_69bd6397f6888190a9024a51d4d34f2b completed March 20, 2026, 3:11 p.m.
NED1 Entity disambiguation (via context triple) batch_69be03b75e3481908aa27eeaeec490ca completed March 21, 2026, 2:34 a.m.
NEDg Description generation batch_69be042adb8c8190b6889c3a5b9c18cc completed March 21, 2026, 2:36 a.m.
NED2 Entity disambiguation (via description) batch_69be048f7d7881908ab19bd37c92b423 completed March 21, 2026, 2:38 a.m.
Created at: March 20, 2026, 1:16 p.m.