Triple

T22421264
Position Surface form Disambiguated ID Type / Status
Subject Kronos Quartet E554251 entity
Predicate formerMember P1168 FINISHED
Object David Abel
David Abel is an American violinist best known for his work as a chamber musician and former member of the acclaimed Kronos Quartet.
 E1536559 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: David Abel | Statement: [Kronos Quartet, formerMember, David Abel]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: David Abel
Context triple: [Kronos Quartet, formerMember, David Abel]
  • A. David Abel
    David Abel was an American cinematographer active during the early to mid-20th century, known for his work on classic Hollywood films and musicals.
  • B. Tom Aberant
    Tom Aberant is a central character in the film "Purity," serving as a key figure whose complex relationships and personal struggles drive much of the story’s emotional and moral tension.
  • C. Alex Reiger
    Alex Reiger is the level-headed, philosophical cab driver who serves as the central character in the classic television sitcom "Taxi."
  • D. Michael Dilbeck
    Michael Dilbeck is a film producer best known for his work on the comedy movie "Meet Wally Sparks."
  • E. Dan Osborn
    Dan Osborn is a music industry figure best known as a founder of the independent record label Drag City.
  • 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: David Abel
Triple: [Kronos Quartet, formerMember, David Abel]
Generated description
David Abel is an American violinist best known for his work as a chamber musician and former member of the acclaimed Kronos Quartet.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: David Abel
Target entity description: David Abel is an American violinist best known for his work as a chamber musician and former member of the acclaimed Kronos Quartet.
  • A. David Abel
    David Abel was an American cinematographer active during the early to mid-20th century, known for his work on classic Hollywood films and musicals.
  • B. Tom Aberant
    Tom Aberant is a central character in the film "Purity," serving as a key figure whose complex relationships and personal struggles drive much of the story’s emotional and moral tension.
  • C. Alex Reiger
    Alex Reiger is the level-headed, philosophical cab driver who serves as the central character in the classic television sitcom "Taxi."
  • D. Michael Dilbeck
    Michael Dilbeck is a film producer best known for his work on the comedy movie "Meet Wally Sparks."
  • E. Dan Osborn
    Dan Osborn is a music industry figure best known as a founder of the independent record label Drag City.
  • 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_69e11e4f2d0c819091aa3558ea2ee630 completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f1594b08d88190bb61a30397d0ffa5 completed April 29, 2026, 1:05 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0af0ee77208190b037b3baea224767 completed May 18, 2026, 10:58 a.m.
NEDg Description generation batch_6a0b08d42f148190a6dafbd6ef40727a completed May 18, 2026, 12:40 p.m.
NED2 Entity disambiguation (via description) batch_6a0b09afe1948190bf7bd09e637e9089 completed May 18, 2026, 12:44 p.m.
Created at: April 16, 2026, 8:46 p.m.