Triple

T5141542

Position	Surface form	Disambiguated ID	Type / Status
Subject	Great American Songbook	`E115963`	entity
Predicate	hasNotableSongwriter	`P4321`	FINISHED
Object	George Gershwin	`E43641`	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: George Gershwin | Statement: [Great American Songbook, hasNotableSongwriter, George Gershwin]

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

Target entity: George Gershwin
Context triple: [Great American Songbook, hasNotableSongwriter, George Gershwin]

A. George Gershwin chosen
George Gershwin was an American composer and pianist renowned for blending classical music with jazz and popular styles in works such as "Rhapsody in Blue" and "An American in Paris."
B. Ira Gershwin
Ira Gershwin was an American lyricist renowned for his sophisticated, witty collaborations with his brother George Gershwin on many classic Broadway and Hollywood songs.
C. Irving Berlin
Irving Berlin was a prolific American composer and lyricist, widely regarded as one of the greatest songwriters in history, known for classics such as "White Christmas" and "God Bless America."
D. Vernon Duke
Vernon Duke was a Russian-American composer and songwriter best known for standards like "April in Paris" and "Autumn in New York."
E. Leonard Bernstein
Leonard Bernstein was a renowned American composer, conductor, and pianist best known for works like "West Side Story" and for his long tenure as music director of the New York Philharmonic.
F. None of above.
G. Unsure - the case is ambiguous/there is not enough information to decide.

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

Target predicate: hasNotableSongwriter
Context triple: [Great American Songbook, hasNotableSongwriter, George Gershwin]

A. hasPrimarySongwriter
Indicates that one entity serves as the main or principal songwriter responsible for creating the songs associated with another entity.
B. hasNotableComposer chosen
Indicates that an entity is associated with a composer who is recognized as particularly significant or distinguished.
C. hasNotableWriter
Indicates that an entity is associated with a writer who is recognized as significant or distinguished in some notable way.
D. hasNotableMusicWork
Indicates that an entity is associated with a significant or well-known musical work, such as a composition, recording, or performance.
E. hasWrittenSongsFor
Indicates that one entity has composed songs specifically intended to be performed, recorded, or used by another entity.
F. None of above.

Provenance (4 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_69bd44459a988190a772a5c2ec6a1965`	completed	March 20, 2026, 12:57 p.m.
NER	Named-entity recognition	`batch_69bd78d7f4d081908d59adcd86f52f1d`	completed	March 20, 2026, 4:42 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69bf486d43488190b57e064b0272ece4`	completed	March 22, 2026, 1:39 a.m.
PD	Predicate disambiguation	`batch_69bd77ae2f10819098bb8939106e1281`	completed	March 20, 2026, 4:37 p.m.

Created at: March 20, 2026, 1:43 p.m.