Triple
T9391715
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rhapsody in Blue |
E226040
|
entity |
| Predicate | notableArrangementBy |
P4873
|
FINISHED |
| Object | Ferde Grofé |
E601195
|
NE FINISHED |
How this triple was built (2 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: Ferde Grofé | Statement: [Rhapsody in Blue, notableArrangementBy, Ferde Grofé]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ferde Grofé Context triple: [Rhapsody in Blue, notableArrangementBy, Ferde Grofé]
-
A.
Ferde Grofé
chosen
Ferde Grofé was an American composer, arranger, and pianist best known for orchestrating George Gershwin’s "Rhapsody in Blue" and for his own "Grand Canyon Suite."
-
B.
Aaron Copland
Aaron Copland was a pioneering 20th-century American composer known for his distinctly American style in works like "Appalachian Spring," "Rodeo," and "Fanfare for the Common Man."
-
C.
Carlton Alsop
Carlton Alsop was an American literary agent and the third husband of actress Sylvia Sidney.
-
D.
Virgil Thomson
Virgil Thomson was an influential American composer and critic known for his innovative operas, film scores, and incisive music journalism in the 20th century.
-
E.
Charles Ives
Charles Ives was an innovative American modernist composer known for his experimental use of dissonance, polytonality, and quotation of popular and hymn tunes, which made him a major pioneer of 20th-century classical music.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ca842f7e3481908bf5bcf52e032dbd |
completed | March 30, 2026, 2:09 p.m. |
| NER | Named-entity recognition | batch_69cd510eae0c8190b7c4ab487a366bb3 |
completed | April 1, 2026, 5:08 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1010169d88190a7267615a9196d4b |
completed | April 4, 2026, 12:16 p.m. |
Created at: March 30, 2026, 7:45 p.m.