Triple
T20419499
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Satchmo at Symphony Hall |
E500808
|
entity |
| Predicate | hasTrack |
P3284
|
FINISHED |
| Object | Back O'Town 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: Back O'Town Blues | Statement: [Satchmo at Symphony Hall, hasTrack, Back O'Town Blues]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Back O'Town Blues Context triple: [Satchmo at Symphony Hall, hasTrack, Back O'Town Blues]
-
A.
Down Home Blues
"Down Home Blues" is a classic 1980s electric blues song by Z.Z. Hill that became one of his signature hits and a staple of modern soul-blues.
-
B.
Rock Bottom Blues
"Rock Bottom Blues" is a song featured on the 1966 jazz album *Born Free* by saxophonist Vic Lewis and His Orchestra.
-
C.
Chattanooga Blues
Chattanooga Blues was an early name of the minor league baseball team that later became known as the Chattanooga Lookouts.
-
D.
Backwater Blues
"Backwater Blues" is a classic 1927 blues song, widely regarded as one of Bessie Smith’s most powerful and influential recordings.
-
E.
Walkin' Blues
"Walkin' Blues" is a classic Delta blues song, most famously associated with Robert Johnson, that has become a standard in the blues repertoire.
- 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: Back O'Town Blues Target entity description: "Back O'Town Blues" is a jazz composition closely associated with Louis Armstrong, showcasing his signature trumpet playing and vocal style.
-
A.
Down Home Blues
"Down Home Blues" is a classic 1980s electric blues song by Z.Z. Hill that became one of his signature hits and a staple of modern soul-blues.
-
B.
Rock Bottom Blues
"Rock Bottom Blues" is a song featured on the 1966 jazz album *Born Free* by saxophonist Vic Lewis and His Orchestra.
-
C.
Chattanooga Blues
Chattanooga Blues was an early name of the minor league baseball team that later became known as the Chattanooga Lookouts.
-
D.
Backwater Blues
"Backwater Blues" is a classic 1927 blues song, widely regarded as one of Bessie Smith’s most powerful and influential recordings.
-
E.
Walkin' Blues
"Walkin' Blues" is a classic Delta blues song, most famously associated with Robert Johnson, that has become a standard in the blues repertoire.
- 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_69e0b4a935588190b9446a99b37ced44 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e67ba39f7081909358f1103a0f241c |
completed | April 20, 2026, 7:16 p.m. |
Created at: April 16, 2026, 11:30 a.m.