Triple

T20366621

Position	Surface form	Disambiguated ID	Type / Status
Subject	Jack Teagarden	`E496925`	entity
Predicate	sibling	`P363`	FINISHED
Object	Norman Teagarden	`—`	NE NERFINISHED

How this triple was built (3 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: Norman Teagarden | Statement: [Jack Teagarden, sibling, Norman Teagarden]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Norman Teagarden
Context triple: [Jack Teagarden, sibling, Norman Teagarden]

A. Charlie Teagarden
Charlie Teagarden was an American jazz trumpeter known for his work in big bands and small ensembles during the swing era.
B. Ray Nance
Ray Nance was an American jazz trumpeter, violinist, vocalist, and entertainer best known for his long tenure with Duke Ellington’s orchestra, where he contributed iconic solos and versatile performances.
C. Jack Teagarden
Jack Teagarden was an influential American jazz trombonist and singer renowned for his smooth tone, innovative technique, and collaborations with major jazz bandleaders of the swing era.
D. Joe Williams
Joe Williams was a renowned American jazz and blues singer best known for his powerful baritone voice and celebrated recordings with the Count Basie Orchestra.
E. Joe Williams
Joe Williams is a fictional character in John Dos Passos's novel "The 42nd Parallel," representing the experiences and struggles of ordinary Americans in the early 20th century.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Norman Teagarden
Target entity description: Norman Teagarden was an American jazz trombonist and member of the prominent Teagarden musical family active in the mid-20th century jazz scene.

A. Charlie Teagarden
Charlie Teagarden was an American jazz trumpeter known for his work in big bands and small ensembles during the swing era.
B. Ray Nance
Ray Nance was an American jazz trumpeter, violinist, vocalist, and entertainer best known for his long tenure with Duke Ellington’s orchestra, where he contributed iconic solos and versatile performances.
C. Jack Teagarden
Jack Teagarden was an influential American jazz trombonist and singer renowned for his smooth tone, innovative technique, and collaborations with major jazz bandleaders of the swing era.
D. Joe Williams
Joe Williams was a renowned American jazz and blues singer best known for his powerful baritone voice and celebrated recordings with the Count Basie Orchestra.
E. Joe Williams
Joe Williams is a fictional character in John Dos Passos's novel "The 42nd Parallel," representing the experiences and struggles of ordinary Americans in the early 20th century.
F. None of above. chosen

Provenance (2 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_69e0b4a4f9b081908a5a021919c21ccb`	completed	April 16, 2026, 10:06 a.m.
NER	Named-entity recognition	`batch_69e67871bfdc8190948c46497cd675c9`	completed	April 20, 2026, 7:03 p.m.

Created at: April 16, 2026, 11:26 a.m.