Triple
T23272504
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 1969 Ann Arbor Blues Festival |
E588326
|
entity |
| Predicate | featuredArtist |
P997
|
FINISHED |
| Object | Luther Allison |
—
|
NE NERFINISHED |
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: Luther Allison | Statement: [1969 Ann Arbor Blues Festival, featuredArtist, Luther Allison]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Luther Allison Context triple: [1969 Ann Arbor Blues Festival, featuredArtist, Luther Allison]
-
A.
Luther Allison
chosen
Luther Allison was an acclaimed American blues guitarist and singer known for his powerful performances and significant influence on modern electric blues.
-
B.
Luther Reed
Luther Reed was an American film director and screenwriter active in the early 20th century, known for his work on several Hollywood musicals and dramas.
-
C.
Lonnie Wilson
Lonnie Wilson is an American country music songwriter and drummer known for co-writing several hit songs for major country artists.
-
D.
Tinsley Ellis
Tinsley Ellis is an American blues and rock guitarist, singer, and songwriter known for his fiery guitar work and extensive touring career.
-
E.
Luther "Guitar Junior" Johnson
Luther "Guitar Junior" Johnson is an American Chicago blues guitarist and singer renowned for his soulful playing style and work both as a bandleader and as a sideman with major blues artists.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e25d148adc819088efbf42672604e9 |
completed | April 17, 2026, 4:17 p.m. |
| NER | Named-entity recognition | batch_69f1957518f88190bdd88ccc4e295668 |
completed | April 29, 2026, 5:21 a.m. |
Created at: April 17, 2026, 4:47 p.m.