Triple

T10067668

Position	Surface form	Disambiguated ID	Type / Status
Subject	Piano Quintet in A major "Trout", D. 667	`E213140`	entity
Predicate	movement	`P81`	FINISHED
Object	IV. Andantino – Allegretto in D major (theme and variations on "Die Forelle") IV. Andantino – Allegretto in D major (theme and variations on "Die Forelle") is the fourth movement of Schubert’s “Trout” Piano Quintet, a set of playful and lyrical variations on his earlier song “Die Forelle.”	`E839008`	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: IV. Andantino – Allegretto in D major (theme and variations on "Die Forelle") | Statement: [Piano Quintet in A major "Trout", D. 667, movement, IV. Andantino – Allegretto in D major (theme and variations on "Die Forelle")]

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

Target entity: IV. Andantino – Allegretto in D major (theme and variations on "Die Forelle")
Context triple: [Piano Quintet in A major "Trout", D. 667, movement, IV. Andantino – Allegretto in D major (theme and variations on "Die Forelle")]

A. III. Rondo: Allegro in E-flat major
III. Rondo: Allegro in E-flat major is the exuberant, triumphant final movement of Beethoven’s Piano Concerto No. 5 in E-flat major, Op. 73, commonly known as the "Emperor" Concerto.
B. Intermezzo in A major, Op. 118 No. 2
Intermezzo in A major, Op. 118 No. 2 is a lyrical and introspective piano piece by Johannes Brahms, renowned for its warm harmonies and song-like melodic character.
C. Canzonetta: Andante
"Canzonetta: Andante" is the lyrical, song-like second movement of Pyotr Ilyich Tchaikovsky’s Violin Concerto in D major, Op. 35, known for its expressive melodic lines and intimate character.
D. III. Adagio molto e cantabile
III. Adagio molto e cantabile is the serene, lyrical slow movement of Beethoven’s Ninth Symphony, renowned for its profound expressiveness and meditative beauty.
E. Sonata II in D major
Sonata II in D major is one of the baroque trio sonatas from Arcangelo Corelli’s Op. 1 collection, written for two violins and continuo.
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: IV. Andantino – Allegretto in D major (theme and variations on "Die Forelle")
Triple: [Piano Quintet in A major "Trout", D. 667, movement, IV. Andantino – Allegretto in D major (theme and variations on "Die Forelle")]

Generated description

IV. Andantino – Allegretto in D major (theme and variations on "Die Forelle") is the fourth movement of Schubert’s “Trout” Piano Quintet, a set of playful and lyrical variations on his earlier song “Die Forelle.”

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

Target entity: IV. Andantino – Allegretto in D major (theme and variations on "Die Forelle")
Target entity description: IV. Andantino – Allegretto in D major (theme and variations on "Die Forelle") is the fourth movement of Schubert’s “Trout” Piano Quintet, a set of playful and lyrical variations on his earlier song “Die Forelle.”

A. III. Rondo: Allegro in E-flat major
III. Rondo: Allegro in E-flat major is the exuberant, triumphant final movement of Beethoven’s Piano Concerto No. 5 in E-flat major, Op. 73, commonly known as the "Emperor" Concerto.
B. Intermezzo in A major, Op. 118 No. 2
Intermezzo in A major, Op. 118 No. 2 is a lyrical and introspective piano piece by Johannes Brahms, renowned for its warm harmonies and song-like melodic character.
C. Canzonetta: Andante
"Canzonetta: Andante" is the lyrical, song-like second movement of Pyotr Ilyich Tchaikovsky’s Violin Concerto in D major, Op. 35, known for its expressive melodic lines and intimate character.
D. III. Adagio molto e cantabile
III. Adagio molto e cantabile is the serene, lyrical slow movement of Beethoven’s Ninth Symphony, renowned for its profound expressiveness and meditative beauty.
E. Sonata II in D major
Sonata II in D major is one of the baroque trio sonatas from Arcangelo Corelli’s Op. 1 collection, written for two violins and continuo.
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_69ca83977128819084084eb7d1d8c52a`	completed	March 30, 2026, 2:07 p.m.
NER	Named-entity recognition	`batch_69cdcff798bc8190a84af7bedea66f0a`	completed	April 2, 2026, 2:09 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69d29a8e682881909f5d079cc75e980b`	completed	April 5, 2026, 5:23 p.m.
NEDg	Description generation	`batch_69d29b985e308190a6ec3966e02f429c`	completed	April 5, 2026, 5:27 p.m.
NED2	Entity disambiguation (via description)	`batch_69d29c5f64c881909aa3d093422fe475`	completed	April 5, 2026, 5:31 p.m.

Created at: March 30, 2026, 8:58 p.m.