Triple

T10017822
Position Surface form Disambiguated ID Type / Status
Subject Sideshow Bob E199539 entity
Predicate fullName P16 FINISHED
Object Robert Underdunk Terwilliger Jr.
Robert Underdunk Terwilliger Jr., better known as Sideshow Bob, is a recurring villainous character on the animated television series "The Simpsons," notorious for his refined demeanor, love of high culture, and obsessive attempts to kill Bart Simpson.
E834889 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: Robert Underdunk Terwilliger Jr. | Statement: [Sideshow Bob, fullName, Robert Underdunk Terwilliger Jr.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Robert Underdunk Terwilliger Jr.
Context triple: [Sideshow Bob, fullName, Robert Underdunk Terwilliger Jr.]
  • A. Harry Terwilliger
    Harry Terwilliger is a fictional prison guard from Stephen King’s novel "The Green Mile," known for working alongside Paul Edgecombe on death row at Cold Mountain Penitentiary.
  • B. Billy Twillig
    Billy Twillig is the precocious teenage mathematical prodigy who serves as the central figure in Don DeLillo’s experimental science-fiction novel "Ratner’s Star."
  • C. Ron Terwilliger
    Ron Terwilliger is an American real estate developer and philanthropist known for his leadership in the housing industry and major charitable contributions, particularly to affordable housing and education initiatives.
  • D. Ace Wells Tucker
    Ace Wells Tucker is the young son of reality television star and singer-songwriter Kandi Burruss and her husband Todd Tucker.
  • E. Leo Farnsworth
    Leo Farnsworth is a wealthy industrialist whose body is inhabited by the soul of a deceased football player in the romantic fantasy comedy film "Heaven Can Wait."
  • 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: Robert Underdunk Terwilliger Jr.
Triple: [Sideshow Bob, fullName, Robert Underdunk Terwilliger Jr.]
Generated description
Robert Underdunk Terwilliger Jr., better known as Sideshow Bob, is a recurring villainous character on the animated television series "The Simpsons," notorious for his refined demeanor, love of high culture, and obsessive attempts to kill Bart Simpson.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Robert Underdunk Terwilliger Jr.
Target entity description: Robert Underdunk Terwilliger Jr., better known as Sideshow Bob, is a recurring villainous character on the animated television series "The Simpsons," notorious for his refined demeanor, love of high culture, and obsessive attempts to kill Bart Simpson.
  • A. Harry Terwilliger
    Harry Terwilliger is a fictional prison guard from Stephen King’s novel "The Green Mile," known for working alongside Paul Edgecombe on death row at Cold Mountain Penitentiary.
  • B. Billy Twillig
    Billy Twillig is the precocious teenage mathematical prodigy who serves as the central figure in Don DeLillo’s experimental science-fiction novel "Ratner’s Star."
  • C. Ron Terwilliger
    Ron Terwilliger is an American real estate developer and philanthropist known for his leadership in the housing industry and major charitable contributions, particularly to affordable housing and education initiatives.
  • D. Ace Wells Tucker
    Ace Wells Tucker is the young son of reality television star and singer-songwriter Kandi Burruss and her husband Todd Tucker.
  • E. Leo Farnsworth
    Leo Farnsworth is a wealthy industrialist whose body is inhabited by the soul of a deceased football player in the romantic fantasy comedy film "Heaven Can Wait."
  • 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_69ca8315a1a08190ab310f25620f362b completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cdcd4de1588190a89ed575cff0b8c9 completed April 2, 2026, 1:58 a.m.
NED1 Entity disambiguation (via context triple) batch_69d26aa319508190b85b5a5f78603b6a completed April 5, 2026, 1:58 p.m.
NEDg Description generation batch_69d26b6dfac081908e85d2b1585217b4 completed April 5, 2026, 2:02 p.m.
NED2 Entity disambiguation (via description) batch_69d26c47d25081908818f18f6b0881b2 completed April 5, 2026, 2:06 p.m.
Created at: March 30, 2026, 8:53 p.m.