Triple
T21520532
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mingus Ah Um |
E530962
|
entity |
| Predicate | hasTrack |
P3284
|
FINISHED |
| Object | Open Letter to Duke |
—
|
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: Open Letter to Duke | Statement: [Mingus Ah Um, hasTrack, Open Letter to Duke]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Open Letter to Duke Context triple: [Mingus Ah Um, hasTrack, Open Letter to Duke]
-
A.
A Letter to the New York Post
"A Letter to the New York Post" is a politically charged track by Public Enemy that critiques media bias and sensationalist journalism.
-
B.
Letter to the Free
"Letter to the Free" is a politically charged hip-hop song by Common that reflects on mass incarceration and racial injustice in the United States.
-
C.
Open Letter
"Open Letter" is a song by the American rock band Drive.
-
D.
Open Letter
"Open Letter" is a jazz album by guitarist and composer Ralph Towner, showcasing his atmospheric, harmonically rich style and intricate acoustic guitar work.
-
E.
An Open Letter to NYC
"An Open Letter to NYC" is a politically charged hip-hop track by the Beastie Boys that pays tribute to New York City and its resilience, featured on their album "To the 5 Boroughs."
- 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: Open Letter to Duke Target entity description: "Open Letter to Duke" is a jazz composition by Charles Mingus, written as a tribute to Duke Ellington and featured on his landmark 1959 album.
-
A.
A Letter to the New York Post
"A Letter to the New York Post" is a politically charged track by Public Enemy that critiques media bias and sensationalist journalism.
-
B.
Letter to the Free
"Letter to the Free" is a politically charged hip-hop song by Common that reflects on mass incarceration and racial injustice in the United States.
-
C.
Open Letter
"Open Letter" is a song by the American rock band Drive.
-
D.
Open Letter
"Open Letter" is a jazz album by guitarist and composer Ralph Towner, showcasing his atmospheric, harmonically rich style and intricate acoustic guitar work.
-
E.
An Open Letter to NYC
"An Open Letter to NYC" is a politically charged hip-hop track by the Beastie Boys that pays tribute to New York City and its resilience, featured on their album "To the 5 Boroughs."
- 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_69e0c45d95a081908e7962ad215da746 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69ee884bfa548190a39e5992ed6bb8a8 |
completed | April 26, 2026, 9:49 p.m. |
Created at: April 16, 2026, 6:26 p.m.