Triple
T18553920
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pearl Primus |
E453450
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object | Hard Time Blues |
—
|
NE NERFINISHED |
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: Hard Time Blues | Statement: [Pearl Primus, notableWork, Hard Time Blues]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hard Time Blues Context triple: [Pearl Primus, notableWork, Hard Time Blues]
-
A.
Hustlin’ Blues
"Hustlin’ Blues" is a classic early 20th-century blues song performed by pioneering American blues singer Ma Rainey.
-
B.
Black Crow Blues
"Black Crow Blues" is an early Bob Dylan song that blends folk and blues influences, featured on his 1964 album *Another Side of Bob Dylan*.
-
C.
Hangman Blues
"Hangman Blues" is a song by Smog (Bill Callahan), featured on his 1997 lo-fi indie folk album *The Doctor Came at Dawn*.
-
D.
Still Got the Blues
"Still Got the Blues" is a 1990 blues-rock song and title track by Irish guitarist Gary Moore, renowned for its emotive guitar solos and status as one of his signature pieces.
-
E.
6 O’Clock Blues
"6 O’Clock Blues" is a soulful R&B track by Solange Knowles featured on her album *Sol-Angel and the Hadley St. Dreams*.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hard Time Blues Target entity description: "Hard Time Blues" is a socially conscious modern dance piece by choreographer and dancer Pearl Primus that powerfully depicts the struggles of African American sharecroppers.
-
A.
Hustlin’ Blues
"Hustlin’ Blues" is a classic early 20th-century blues song performed by pioneering American blues singer Ma Rainey.
-
B.
Black Crow Blues
"Black Crow Blues" is an early Bob Dylan song that blends folk and blues influences, featured on his 1964 album *Another Side of Bob Dylan*.
-
C.
Hangman Blues
"Hangman Blues" is a song by Smog (Bill Callahan), featured on his 1997 lo-fi indie folk album *The Doctor Came at Dawn*.
-
D.
Still Got the Blues
"Still Got the Blues" is a 1990 blues-rock song and title track by Irish guitarist Gary Moore, renowned for its emotive guitar solos and status as one of his signature pieces.
-
E.
6 O’Clock Blues
"6 O’Clock Blues" is a soulful R&B track by Solange Knowles featured on her album *Sol-Angel and the Hadley St. Dreams*.
- F. None of above. chosen
Provenance (2 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_69d8d388b0c881908e610a1c45b52640 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e5380341548190873eeb92f86bd6fe |
completed | April 19, 2026, 8:16 p.m. |
Created at: April 10, 2026, 11:38 a.m.