Triple

T31299630

Position	Surface form	Disambiguated ID	Type / Status
Subject	Blue Limousine	`E798177`	entity
Predicate	hasBackingBandContribution	`P63464`	FINISHED
Object	The Revolution (uncredited, associated with Prince) The Revolution (uncredited, associated with Prince) is the influential Minneapolis-based band best known as Prince’s primary backing group during his mid-1980s commercial and critical peak, including the Purple Rain era.	`E1955486`	NE FINISHED

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: The Revolution (uncredited, associated with Prince) | Statement: [Blue Limousine, hasBackingBandContribution, The Revolution (uncredited, associated with Prince)]

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: The Revolution (uncredited, associated with Prince)
Triple: [Blue Limousine, hasBackingBandContribution, The Revolution (uncredited, associated with Prince)]

Generated description

The Revolution (uncredited, associated with Prince) is the influential Minneapolis-based band best known as Prince’s primary backing group during his mid-1980s commercial and critical peak, including the Purple Rain era.

PD Predicate disambiguation gpt-5-mini-2025-08-07

Target predicate: hasBackingBandContribution
Context triple: [Blue Limousine, hasBackingBandContribution, The Revolution (uncredited, associated with Prince)]

A. hasBackingBand
Indicates that an artist or performer is supported musically by a specific band that plays instruments or accompaniment for them.
B. hasBackingBandRole
Indicates that an entity performs a specific role or function within a backing band in relation to another entity or musical context.
C. hasBackingBandMembers
Indicates that a musical act or performer is associated with specific individuals who serve as members of their backing band.
D. hasBackingMusician chosen
Indicates that one entity serves as a supporting or accompanying musician for another entity, typically in a performance or recording context.
E. hasBand
Indicates that an entity is associated with or includes a particular band (e.g., musical group or band-like unit).
F. None of above.

Provenance (6 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_69f224e0bd4c8190aab9b29a73f7aa3c`	completed	April 29, 2026, 3:33 p.m.
NER	Named-entity recognition	`batch_69f7cec454a88190a9f3bbee2b856636`	completed	May 3, 2026, 10:40 p.m.
NED1	Entity disambiguation (via context triple)	`batch_6a2a1e3766c08190bdf32369a31f7bcf`	completed	June 11, 2026, 2:32 a.m.
NEDg	Description generation	`batch_6a2a28722f988190a16bf5e077d8b0ea`	completed	June 11, 2026, 3:16 a.m.
NED2	Entity disambiguation (via description)	`batch_6a2a293ed2548190ae341b29e305f3c8`	completed	June 11, 2026, 3:19 a.m.
PD	Predicate disambiguation	`batch_69f7c8977c288190997a892ec5f756ed`	completed	May 3, 2026, 10:13 p.m.

Created at: April 29, 2026, 9:14 p.m.