Triple
T5137182
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mary Lou Williams |
E115854
|
entity |
| Predicate | familyName |
P18
|
FINISHED |
| Object |
Scruggs
Scruggs is the family name of the influential American jazz pianist and composer Mary Lou Williams.
|
E435440
|
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: Scruggs | Statement: [Mary Lou Williams, familyName, Scruggs]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Scruggs Context triple: [Mary Lou Williams, familyName, Scruggs]
-
A.
Earl Scruggs
Earl Scruggs was a pioneering American bluegrass banjo player renowned for popularizing the three-finger picking style that transformed the sound of country and bluegrass music.
-
B.
Béla Fleck
Béla Fleck is a virtuoso American banjo player and composer known for pioneering genre-blending work that fuses bluegrass, jazz, classical, and world music, particularly with his band Béla Fleck and the Flecktones.
-
C.
Tony Rice
Tony Rice was a highly influential American bluegrass guitarist and singer renowned for his innovative flatpicking style and contributions to progressive bluegrass and acoustic music.
-
D.
Jerry Douglas
Jerry Douglas is an acclaimed American dobro and lap steel guitar player renowned for his innovative contributions to bluegrass and country music.
-
E.
Doc Watson
Doc Watson was an influential American guitarist and singer whose virtuosic flatpicking and deep repertoire of traditional songs helped shape the 20th-century folk and bluegrass landscape.
- 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: Scruggs Triple: [Mary Lou Williams, familyName, Scruggs]
Generated description
Scruggs is the family name of the influential American jazz pianist and composer Mary Lou Williams.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Scruggs Target entity description: Scruggs is the family name of the influential American jazz pianist and composer Mary Lou Williams.
-
A.
Earl Scruggs
chosen
Earl Scruggs was a pioneering American bluegrass banjo player renowned for popularizing the three-finger picking style that transformed the sound of country and bluegrass music.
-
B.
Béla Fleck
Béla Fleck is a virtuoso American banjo player and composer known for pioneering genre-blending work that fuses bluegrass, jazz, classical, and world music, particularly with his band Béla Fleck and the Flecktones.
-
C.
Tony Rice
Tony Rice was a highly influential American bluegrass guitarist and singer renowned for his innovative flatpicking style and contributions to progressive bluegrass and acoustic music.
-
D.
Jerry Douglas
Jerry Douglas is an acclaimed American dobro and lap steel guitar player renowned for his innovative contributions to bluegrass and country music.
-
E.
Doc Watson
Doc Watson was an influential American guitarist and singer whose virtuosic flatpicking and deep repertoire of traditional songs helped shape the 20th-century folk and bluegrass landscape.
- F. None of above.
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_69bd44459a988190a772a5c2ec6a1965 |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd7851ed788190a2480cd9e619930f |
completed | March 20, 2026, 4:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bec4d04b3c8190bfac5986e1bb89a5 |
completed | March 21, 2026, 4:18 p.m. |
| NEDg | Description generation | batch_69bec563c8e881909c829482d2816be0 |
completed | March 21, 2026, 4:20 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bec5c7236881909307bb4decd0b3e5 |
completed | March 21, 2026, 4:22 p.m. |
Created at: March 20, 2026, 1:43 p.m.