Triple
T6331272
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cootie Williams |
E142385
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object |
Echoes of Harlem
Echoes of Harlem is a jazz composition closely associated with trumpeter Cootie Williams and the Duke Ellington Orchestra, noted for its evocative, blues-inflected portrait of Harlem.
|
E585644
|
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: Echoes of Harlem | Statement: [Cootie Williams, notableWork, Echoes of Harlem]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Echoes of Harlem Context triple: [Cootie Williams, notableWork, Echoes of Harlem]
-
A.
Harlem Shadows
Harlem Shadows is a landmark 1922 poetry collection by Harlem Renaissance writer Claude McKay that explores Black urban life, racial injustice, and modernist themes.
-
B.
Harlem's Nocturne
"Harlem's Nocturne" is the atmospheric, piano-driven opening track by Alicia Keys that sets a soulful, introspective tone for her album "The Diary of Alicia Keys."
-
C.
Harlem Nocturne
"Harlem Nocturne" is a moody, jazz standard saxophone feature composed in 1939 that has become widely associated with film noir and late-night urban atmospheres.
-
D.
Harlem Cycle
Harlem Cycle is a series of hardboiled crime novels by Chester Himes set in Harlem and featuring the detective duo Coffin Ed Johnson and Grave Digger Jones.
-
E.
The Harlem Ghetto
"The Harlem Ghetto" is an essay by James Baldwin that examines the social, economic, and racial conditions of Black life in Harlem in the mid-20th century.
- 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: Echoes of Harlem Triple: [Cootie Williams, notableWork, Echoes of Harlem]
Generated description
Echoes of Harlem is a jazz composition closely associated with trumpeter Cootie Williams and the Duke Ellington Orchestra, noted for its evocative, blues-inflected portrait of Harlem.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Echoes of Harlem Target entity description: Echoes of Harlem is a jazz composition closely associated with trumpeter Cootie Williams and the Duke Ellington Orchestra, noted for its evocative, blues-inflected portrait of Harlem.
-
A.
Harlem Shadows
Harlem Shadows is a landmark 1922 poetry collection by Harlem Renaissance writer Claude McKay that explores Black urban life, racial injustice, and modernist themes.
-
B.
Harlem's Nocturne
"Harlem's Nocturne" is the atmospheric, piano-driven opening track by Alicia Keys that sets a soulful, introspective tone for her album "The Diary of Alicia Keys."
-
C.
Harlem Nocturne
"Harlem Nocturne" is a moody, jazz standard saxophone feature composed in 1939 that has become widely associated with film noir and late-night urban atmospheres.
-
D.
Harlem Cycle
Harlem Cycle is a series of hardboiled crime novels by Chester Himes set in Harlem and featuring the detective duo Coffin Ed Johnson and Grave Digger Jones.
-
E.
The Harlem Ghetto
"The Harlem Ghetto" is an essay by James Baldwin that examines the social, economic, and racial conditions of Black life in Harlem in the mid-20th century.
- 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_69c008d4d8e88190ad301c05b08722ac |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c06514cbe8819096dbeb17ccb3e3d5 |
completed | March 22, 2026, 9:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6041aac948190ad7dd4d5683903ed |
completed | March 27, 2026, 4:14 a.m. |
| NEDg | Description generation | batch_69c6053eb344819094490ad663413962 |
completed | March 27, 2026, 4:19 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c605d48e848190bf11f3862a12d709 |
completed | March 27, 2026, 4:21 a.m. |
Created at: March 22, 2026, 4:30 p.m.