Triple

T5080869
Position Surface form Disambiguated ID Type / Status
Subject Preservation Hall Jazz Band E114505 entity
Predicate notableMember P10 FINISHED
Object Percy Humphrey
Percy Humphrey was an American jazz trumpeter and bandleader closely associated with the New Orleans traditional jazz scene.
E501528 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: Percy Humphrey | Statement: [Preservation Hall Jazz Band, notableMember, Percy Humphrey]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Percy Humphrey
Context triple: [Preservation Hall Jazz Band, notableMember, Percy Humphrey]
  • A. Percy Kilbride
    Percy Kilbride was an American character actor best known for playing the amiable, slow-talking Pa Kettle in a popular series of mid-20th-century comedy films.
  • B. John Percival
    John Percival was a 19th-century British educator and Anglican bishop noted for his influential headmasterships and progressive reforms in public schooling.
  • C. Humphrey Dixon
    Humphrey Dixon is a British film editor known for his work on the acclaimed period drama "A Room with a View" (1985) and other notable films.
  • D. Percy Green
    Percy Green was a civil rights activist and former McDonnell Douglas employee whose discrimination lawsuit led to the landmark U.S. Supreme Court case McDonnell Douglas Corp. v. Green, which established a key framework for proving employment discrimination.
  • E. Percy Alleline
    Percy Alleline is a senior British intelligence officer in John le Carré's espionage novel "Tinker Tailor Soldier Spy," notable for his ambitious rise within the Circus and his role in the mole-hunt intrigue.
  • 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: Percy Humphrey
Triple: [Preservation Hall Jazz Band, notableMember, Percy Humphrey]
Generated description
Percy Humphrey was an American jazz trumpeter and bandleader closely associated with the New Orleans traditional jazz scene.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Percy Humphrey
Target entity description: Percy Humphrey was an American jazz trumpeter and bandleader closely associated with the New Orleans traditional jazz scene.
  • A. Percy Kilbride
    Percy Kilbride was an American character actor best known for playing the amiable, slow-talking Pa Kettle in a popular series of mid-20th-century comedy films.
  • B. John Percival
    John Percival was a 19th-century British educator and Anglican bishop noted for his influential headmasterships and progressive reforms in public schooling.
  • C. Humphrey Dixon
    Humphrey Dixon is a British film editor known for his work on the acclaimed period drama "A Room with a View" (1985) and other notable films.
  • D. Percy Green
    Percy Green was a civil rights activist and former McDonnell Douglas employee whose discrimination lawsuit led to the landmark U.S. Supreme Court case McDonnell Douglas Corp. v. Green, which established a key framework for proving employment discrimination.
  • E. Percy Alleline
    Percy Alleline is a senior British intelligence officer in John le Carré's espionage novel "Tinker Tailor Soldier Spy," notable for his ambitious rise within the Circus and his role in the mole-hunt intrigue.
  • 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_69bd443dbf908190a9401e9c2dc7bd7d completed March 20, 2026, 12:57 p.m.
NER Named-entity recognition batch_69bd74f9d9848190919aad6cfe14f1cf completed March 20, 2026, 4:25 p.m.
NED1 Entity disambiguation (via context triple) batch_69bee067be548190b280674ebf125ca3 completed March 21, 2026, 6:16 p.m.
NEDg Description generation batch_69bee62f493881909e8b484534e75359 completed March 21, 2026, 6:40 p.m.
NED2 Entity disambiguation (via description) batch_69bee6d1eae481909f3861b7c0adc2fd completed March 21, 2026, 6:43 p.m.
Created at: March 20, 2026, 1:39 p.m.