Triple
T17112793
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | The London Howlin' Wolf Sessions |
E415266
|
entity |
| Predicate | hasContributor |
P4244
|
FINISHED |
| Object | Lafayette Leake |
E1224292
|
NE FINISHED |
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: Lafayette Leake | Statement: [The London Howlin' Wolf Sessions, hasContributor, Lafayette Leake]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lafayette Leake Context triple: [The London Howlin' Wolf Sessions, hasContributor, Lafayette Leake]
-
A.
Lafayette Leake
chosen
Lafayette Leake was an American blues and jazz pianist, organist, and composer known for his session work with Chess Records and collaborations with artists like Chuck Berry and Willie Dixon.
-
B.
James Prichard
James Prichard is a television and film producer best known for overseeing modern screen adaptations of Agatha Christie's works.
-
C.
Carl Blegen
Carl Blegen was an American archaeologist renowned for his influential excavations at Troy and Pylos, which significantly advanced the study of Bronze Age Greece.
-
D.
Charles D. Wetmore
Charles D. Wetmore was an American architect best known as a co-founder of the prominent architectural firm Warren and Wetmore, which designed many notable early 20th-century buildings.
-
E.
Royall T. Wheeler
Royall T. Wheeler was a prominent 19th-century Texas jurist who served as chief justice of the Texas Supreme Court.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d886d090cc8190a39cb94992586905 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3e8033840819083e9a506e48c31b4 |
completed | April 18, 2026, 8:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a013a062d7c81908fe8cdc9e4637168 |
completed | May 11, 2026, 2:08 a.m. |
Created at: April 10, 2026, 5:35 a.m.