Triple

T10515107
Position Surface form Disambiguated ID Type / Status
Subject The Piano E248010 entity
Predicate mainCharacter P1183 FINISHED
Object Alisdair Stewart
Alisdair Stewart is a central character in the 1993 film "The Piano," known as the emotionally complex husband whose relationship with the mute pianist Ada drives much of the drama.
 E879365 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: Alisdair Stewart | Statement: [The Piano, mainCharacter, Alisdair Stewart]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Alisdair Stewart
Context triple: [The Piano, mainCharacter, Alisdair Stewart]
  • A. Alasdair MacRobert
    Alasdair MacRobert is a notable member of the Scottish MacRobert family, recognized for his role in the family's distinguished public and philanthropic legacy.
  • B. Alastair Stewart
    Alastair Stewart is a British journalist and long-serving television news presenter best known for his work with ITN and ITV News.
  • C. Angus Imrie
    Angus Imrie is a British actor known for his work in film, television, and radio, including roles in "The Archers" and "The Kid Who Would Be King."
  • D. Duncan Stewart
    Duncan Stewart is a music producer best known for his work on U2’s album "Songs of Surrender."
  • E. Alasdair MacLeod
    Alasdair MacLeod is a Scottish businessman known for his marriage to media executive Prudence Murdoch, daughter of Rupert Murdoch.
  • 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: Alisdair Stewart
Triple: [The Piano, mainCharacter, Alisdair Stewart]
Generated description
Alisdair Stewart is a central character in the 1993 film "The Piano," known as the emotionally complex husband whose relationship with the mute pianist Ada drives much of the drama.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Alisdair Stewart
Target entity description: Alisdair Stewart is a central character in the 1993 film "The Piano," known as the emotionally complex husband whose relationship with the mute pianist Ada drives much of the drama.
  • A. Alasdair MacRobert
    Alasdair MacRobert is a notable member of the Scottish MacRobert family, recognized for his role in the family's distinguished public and philanthropic legacy.
  • B. Alastair Stewart
    Alastair Stewart is a British journalist and long-serving television news presenter best known for his work with ITN and ITV News.
  • C. Angus Imrie
    Angus Imrie is a British actor known for his work in film, television, and radio, including roles in "The Archers" and "The Kid Who Would Be King."
  • D. Duncan Stewart
    Duncan Stewart is a music producer best known for his work on U2’s album "Songs of Surrender."
  • E. Alasdair MacLeod
    Alasdair MacLeod is a Scottish businessman known for his marriage to media executive Prudence Murdoch, daughter of Rupert Murdoch.
  • 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_69d381c4aa948190942e1d803143fb0e completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d509cbacb08190a446c864b97823ad completed April 7, 2026, 1:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69d9882acd348190ae3ab2f17c834aef completed April 10, 2026, 11:30 p.m.
NEDg Description generation batch_69d98c4648288190ab0fb2654bc82c45 completed April 10, 2026, 11:48 p.m.
NED2 Entity disambiguation (via description) batch_69d98ce9ba0c8190a7c62fa670e23705 completed April 10, 2026, 11:51 p.m.
Created at: April 6, 2026, 12:27 p.m.