Triple
T2479581
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Porgy and Bess |
E55180
|
entity |
| Predicate | rightsHolder |
P1365
|
FINISHED |
| Object |
Gershwin estate
The Gershwin estate is the legal entity that manages and protects the intellectual property and legacy of composers George and Ira Gershwin, overseeing licensing and use of their works.
|
E270205
|
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: Gershwin estate | Statement: [Porgy and Bess, rightsHolder, Gershwin estate]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gershwin estate Context triple: [Porgy and Bess, rightsHolder, Gershwin estate]
-
A.
Irving Berlin Music Corporation
Irving Berlin Music Corporation is a music publishing company established to manage and promote the extensive catalog of songs written by American composer and songwriter Irving Berlin.
-
B.
M. Witmark & Sons
M. Witmark & Sons was a prominent American music publishing company known for issuing popular songs and influential works by major 20th-century songwriters.
-
C.
George Gershwin
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."
-
D.
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.
-
E.
MGM music publishing
MGM music publishing was the music publishing arm associated with Metro-Goldwyn-Mayer, handling the rights and distribution of songs from the studio’s films and productions.
- 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: Gershwin estate Triple: [Porgy and Bess, rightsHolder, Gershwin estate]
Generated description
The Gershwin estate is the legal entity that manages and protects the intellectual property and legacy of composers George and Ira Gershwin, overseeing licensing and use of their works.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Gershwin estate Target entity description: The Gershwin estate is the legal entity that manages and protects the intellectual property and legacy of composers George and Ira Gershwin, overseeing licensing and use of their works.
-
A.
Irving Berlin Music Corporation
Irving Berlin Music Corporation is a music publishing company established to manage and promote the extensive catalog of songs written by American composer and songwriter Irving Berlin.
-
B.
M. Witmark & Sons
M. Witmark & Sons was a prominent American music publishing company known for issuing popular songs and influential works by major 20th-century songwriters.
-
C.
George Gershwin
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."
-
D.
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.
-
E.
MGM music publishing
MGM music publishing was the music publishing arm associated with Metro-Goldwyn-Mayer, handling the rights and distribution of songs from the studio’s films and productions.
- 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_69ab49e279e88190ab10d7248aea9d11 |
completed | March 6, 2026, 9:40 p.m. |
| NER | Named-entity recognition | batch_69abd15f95888190a94b5fef7fdf1bcb |
completed | March 7, 2026, 7:18 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af17b146d881909672e9cd4a501a11 |
completed | March 9, 2026, 6:55 p.m. |
| NEDg | Description generation | batch_69af19fa53708190835e51d4bf965c62 |
completed | March 9, 2026, 7:05 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69af1a60ce6c81908cc88fc7c94a3ea9 |
completed | March 9, 2026, 7:07 p.m. |
Created at: March 6, 2026, 9:45 p.m.