Triple

T9677717
Position Surface form Disambiguated ID Type / Status
Subject If These Walls Could Sing E234200 entity
Predicate producer P490 FINISHED
Object Sarah Thomson
Sarah Thomson is a film producer known for her work on the music documentary "If These Walls Could Sing," which explores the history of Abbey Road Studios.
 E813830 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: Sarah Thomson | Statement: [If These Walls Could Sing, producer, Sarah Thomson]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sarah Thomson
Context triple: [If These Walls Could Sing, producer, Sarah Thomson]
  • A. Elspeth Thomson
    Elspeth Thomson was the wife of Scottish author Kenneth Grahame, best known for his classic children’s novel "The Wind in the Willows."
  • B. Katherine Thomson
    Katherine Thomson is an Australian screenwriter and playwright known for her work on film, television, and stage, including the documentary "Women He's Undressed."
  • C. Edna Thomson
    Edna Thomson was the wife of Canadian-born British newspaper magnate Roy Thomson, 1st Baron Thomson of Fleet.
  • D. Margaret Emerson
    Margaret Emerson was a wealthy American heiress and socialite from the Bromo-Seltzer fortune, known for her prominence in early 20th-century high society.
  • E. Mary McDougall
    Mary McDougall is known primarily as the daughter of American Revolutionary War officer and political leader Alexander McDougall.
  • 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: Sarah Thomson
Triple: [If These Walls Could Sing, producer, Sarah Thomson]
Generated description
Sarah Thomson is a film producer known for her work on the music documentary "If These Walls Could Sing," which explores the history of Abbey Road Studios.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Sarah Thomson
Target entity description: Sarah Thomson is a film producer known for her work on the music documentary "If These Walls Could Sing," which explores the history of Abbey Road Studios.
  • A. Elspeth Thomson
    Elspeth Thomson was the wife of Scottish author Kenneth Grahame, best known for his classic children’s novel "The Wind in the Willows."
  • B. Katherine Thomson
    Katherine Thomson is an Australian screenwriter and playwright known for her work on film, television, and stage, including the documentary "Women He's Undressed."
  • C. Edna Thomson
    Edna Thomson was the wife of Canadian-born British newspaper magnate Roy Thomson, 1st Baron Thomson of Fleet.
  • D. Margaret Emerson
    Margaret Emerson was a wealthy American heiress and socialite from the Bromo-Seltzer fortune, known for her prominence in early 20th-century high society.
  • E. Mary McDougall
    Mary McDougall is known primarily as the daughter of American Revolutionary War officer and political leader Alexander McDougall.
  • 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_69ca84c99e34819092e5563a7106cfca completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cd9c9b01708190aaf51cf4d36015a0 completed April 1, 2026, 10:30 p.m.
NED1 Entity disambiguation (via context triple) batch_69d18a34adec8190a4a260d029e408aa completed April 4, 2026, 10:01 p.m.
NEDg Description generation batch_69d18aa1e9a48190bf26da5482fd0770 completed April 4, 2026, 10:03 p.m.
NED2 Entity disambiguation (via description) batch_69d18b6a2fb0819092ee274310721b50 completed April 4, 2026, 10:06 p.m.
Created at: March 30, 2026, 8:16 p.m.