Triple

T7554518
Position Surface form Disambiguated ID Type / Status
Subject Mrs Henderson Presents E178624 entity
Predicate castMember P1668 FINISHED
Object Thelma Barlow
Thelma Barlow is an English actress best known for her long-running role as Mavis Wilton on the ITV soap opera Coronation Street.
E673546 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: Thelma Barlow | Statement: [Mrs Henderson Presents, castMember, Thelma Barlow]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Thelma Barlow
Context triple: [Mrs Henderson Presents, castMember, Thelma Barlow]
  • A. Thelma Riley
    Thelma Riley is the first wife of English rock singer Ozzy Osbourne, with whom he had two children before their divorce in the early 1980s.
  • B. Thelma Connell
    Thelma Connell was a British film editor known for her work on numerous mid-20th-century films.
  • C. Thelma Mothershed
    Thelma Mothershed is an American civil rights figure best known as one of the Little Rock Nine, the group of Black students who integrated Central High School in Little Rock, Arkansas, in 1957.
  • D. Thelma Lou
    Thelma Lou is a character from "The Andy Griffith Show," best known as the sweet-natured, patient girlfriend of deputy Barney Fife in the fictional town of Mayberry.
  • E. Thelma Edwards
    Thelma Edwards was the first wife of famed British World War II flying ace and double amputee Sir Douglas Bader.
  • 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: Thelma Barlow
Triple: [Mrs Henderson Presents, castMember, Thelma Barlow]
Generated description
Thelma Barlow is an English actress best known for her long-running role as Mavis Wilton on the ITV soap opera Coronation Street.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Thelma Barlow
Target entity description: Thelma Barlow is an English actress best known for her long-running role as Mavis Wilton on the ITV soap opera Coronation Street.
  • A. Thelma Riley
    Thelma Riley is the first wife of English rock singer Ozzy Osbourne, with whom he had two children before their divorce in the early 1980s.
  • B. Thelma Connell
    Thelma Connell was a British film editor known for her work on numerous mid-20th-century films.
  • C. Thelma Mothershed
    Thelma Mothershed is an American civil rights figure best known as one of the Little Rock Nine, the group of Black students who integrated Central High School in Little Rock, Arkansas, in 1957.
  • D. Thelma Lou
    Thelma Lou is a character from "The Andy Griffith Show," best known as the sweet-natured, patient girlfriend of deputy Barney Fife in the fictional town of Mayberry.
  • E. Thelma Edwards
    Thelma Edwards was the first wife of famed British World War II flying ace and double amputee Sir Douglas Bader.
  • 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_69c69f2da22c8190a50942ac20af70e8 completed March 27, 2026, 3:15 p.m.
NER Named-entity recognition batch_69c6f8b990148190b26a3a262cf538b3 completed March 27, 2026, 9:38 p.m.
NED1 Entity disambiguation (via context triple) batch_69c856be6e1c8190ba292d4d9cf1f37f completed March 28, 2026, 10:31 p.m.
NEDg Description generation batch_69c85765d1f48190b171ff87a15c5b74 completed March 28, 2026, 10:34 p.m.
NED2 Entity disambiguation (via description) batch_69c8580963748190b81bd7437259da28 completed March 28, 2026, 10:36 p.m.
Created at: March 27, 2026, 3:49 p.m.