Triple

T1070271

Position	Surface form	Disambiguated ID	Type / Status
Subject	Duke Ellington	`E23308`	entity
Predicate	subjectOf	`P38`	FINISHED
Object	Ken Burns documentary series "Jazz" The Ken Burns documentary series "Jazz" is a multi-part PBS film that chronicles the history and cultural impact of jazz music in America, featuring major figures like Duke Ellington.	`E124111`	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: Ken Burns documentary series "Jazz" | Statement: [Duke Ellington, subjectOf, Ken Burns documentary series "Jazz"]

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

Target entity: Ken Burns documentary series "Jazz"
Context triple: [Duke Ellington, subjectOf, Ken Burns documentary series "Jazz"]

A. O.J.: Made in America
O.J.: Made in America is a critically acclaimed 2016 documentary miniseries that explores O.J. Simpson’s life, career, and infamous murder trial within the broader context of race, celebrity, and the American justice system.
B. Stax Music Academy
Stax Music Academy is a music education program in Memphis that trains young musicians in the legacy and style of classic soul music.
C. documentary film "Clive Davis: The Soundtrack of Our Lives"
"Clive Davis: The Soundtrack of Our Lives" is a documentary film that chronicles the life and career of legendary music executive Clive Davis and his profound influence on popular music and the artists he championed.
D. documentary 'Dont Look Back'
"Dont Look Back" is a landmark 1967 cinéma vérité documentary by D. A. Pennebaker that follows Bob Dylan’s 1965 UK tour, capturing his performances, press encounters, and evolving public persona.
E. documentary "Brother Outsider: The Life of Bayard Rustin"
"Brother Outsider: The Life of Bayard Rustin" is a documentary film that chronicles the life and activism of Bayard Rustin, a key but long-overlooked strategist of the U.S. civil rights movement and advisor to Martin Luther King Jr.
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: Ken Burns documentary series "Jazz"
Triple: [Duke Ellington, subjectOf, Ken Burns documentary series "Jazz"]

Generated description

The Ken Burns documentary series "Jazz" is a multi-part PBS film that chronicles the history and cultural impact of jazz music in America, featuring major figures like Duke Ellington.

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

Target entity: Ken Burns documentary series "Jazz"
Target entity description: The Ken Burns documentary series "Jazz" is a multi-part PBS film that chronicles the history and cultural impact of jazz music in America, featuring major figures like Duke Ellington.

A. O.J.: Made in America
O.J.: Made in America is a critically acclaimed 2016 documentary miniseries that explores O.J. Simpson’s life, career, and infamous murder trial within the broader context of race, celebrity, and the American justice system.
B. Stax Music Academy
Stax Music Academy is a music education program in Memphis that trains young musicians in the legacy and style of classic soul music.
C. documentary film "Clive Davis: The Soundtrack of Our Lives"
"Clive Davis: The Soundtrack of Our Lives" is a documentary film that chronicles the life and career of legendary music executive Clive Davis and his profound influence on popular music and the artists he championed.
D. documentary 'Dont Look Back'
"Dont Look Back" is a landmark 1967 cinéma vérité documentary by D. A. Pennebaker that follows Bob Dylan’s 1965 UK tour, capturing his performances, press encounters, and evolving public persona.
E. documentary "Brother Outsider: The Life of Bayard Rustin"
"Brother Outsider: The Life of Bayard Rustin" is a documentary film that chronicles the life and activism of Bayard Rustin, a key but long-overlooked strategist of the U.S. civil rights movement and advisor to Martin Luther King Jr.
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_69a493ee1f908190992b5f0d1b04459b`	completed	March 1, 2026, 7:30 p.m.
NER	Named-entity recognition	`batch_69a4b914b4908190886d6698294c6b5b`	completed	March 1, 2026, 10:09 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69ac42a70ab88190ba0f0a62b19af871`	completed	March 7, 2026, 3:22 p.m.
NEDg	Description generation	`batch_69ac438772f08190a47a1fbbda306b8a`	completed	March 7, 2026, 3:25 p.m.
NED2	Entity disambiguation (via description)	`batch_69ac4413c7488190b6d5edc5884f6e61`	completed	March 7, 2026, 3:28 p.m.

Created at: March 1, 2026, 7:42 p.m.