Triple
T18187445
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Paul Butterfield Blues Band |
E435450
|
entity |
| Predicate | notableMember |
P10
|
FINISHED |
| Object | Mark Naftalin |
—
|
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: Mark Naftalin | Statement: [Paul Butterfield Blues Band, notableMember, Mark Naftalin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mark Naftalin Context triple: [Paul Butterfield Blues Band, notableMember, Mark Naftalin]
-
A.
Nathan Mendelsohn
Nathan Mendelsohn was a real estate developer and visionary planner best known for conceiving and developing the master-planned community of California City in the Mojave Desert.
-
B.
Mark Natanson
Mark Natanson was a prominent Russian revolutionary and political activist who played a key role in the development of populist and socialist movements in late 19th- and early 20th-century Russia.
-
C.
Jeffrey Auerbach
Jeffrey Auerbach is a film producer best known for his work on the stop-motion animated feature "Corpse Bride."
-
D.
Mark Goldblatt
Mark Goldblatt is an American film editor best known for his work on high-profile action movies such as The Terminator, Predator 2, and Rambo: First Blood Part II.
-
E.
Ben Dorfman
Ben Dorfman is a fictional character in Woody Allen’s 2016 romantic comedy film "Café Society."
- 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: Mark Naftalin Target entity description: Mark Naftalin is an American blues keyboardist, producer, and radio host best known for his influential work in the 1960s Chicago blues scene and collaborations with major blues artists.
-
A.
Nathan Mendelsohn
Nathan Mendelsohn was a real estate developer and visionary planner best known for conceiving and developing the master-planned community of California City in the Mojave Desert.
-
B.
Mark Natanson
Mark Natanson was a prominent Russian revolutionary and political activist who played a key role in the development of populist and socialist movements in late 19th- and early 20th-century Russia.
-
C.
Jeffrey Auerbach
Jeffrey Auerbach is a film producer best known for his work on the stop-motion animated feature "Corpse Bride."
-
D.
Mark Goldblatt
Mark Goldblatt is an American film editor best known for his work on high-profile action movies such as The Terminator, Predator 2, and Rambo: First Blood Part II.
-
E.
Ben Dorfman
Ben Dorfman is a fictional character in Woody Allen’s 2016 romantic comedy film "Café Society."
- 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_69d8b90c7ec081909b4694ccecb449c6 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4dfff86b8819080324aafba77acf3 |
completed | April 19, 2026, 2 p.m. |
Created at: April 10, 2026, 10:31 a.m.