Triple
T14818873
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Helen Merrill |
E348389
|
entity |
| Predicate | recordedWith |
P20941
|
FINISHED |
| Object | Oscar Pettiford |
E813556
|
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: Oscar Pettiford | Statement: [Helen Merrill, recordedWith, Oscar Pettiford]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Oscar Pettiford Context triple: [Helen Merrill, recordedWith, Oscar Pettiford]
-
A.
Oscar Pettiford
chosen
Oscar Pettiford was an influential American jazz bassist and cellist, renowned as a pioneer of bebop and a key figure in modern jazz ensembles of the 1940s and 1950s.
-
B.
Charles Waldron
Charles Waldron was an American character actor of stage and screen, active in the early 20th century and known for his supporting roles in classic Hollywood films.
-
C.
Milt Hinton
Milt Hinton was a renowned American jazz double bassist and photographer, celebrated for his long career, distinctive slap bass style, and extensive documentation of jazz history.
-
D.
Charles McPherson
Charles McPherson is an American jazz alto saxophonist known for his bebop-rooted style and long association with bassist and composer Charles Mingus.
-
E.
Elmo Hope
Elmo Hope was an influential American jazz pianist and composer associated with the bebop and hard bop movements, known for his complex harmonies and collaborations with leading jazz musicians of the 1950s and 1960s.
- 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_69d822eb8f588190bf53445e730a934f |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69decfe4cf38819090f25ef045351d5d |
completed | April 14, 2026, 11:38 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe389940e081908ad627955cb8d52e |
completed | May 8, 2026, 7:25 p.m. |
Created at: April 10, 2026, 1:50 a.m.