Triple
T23110927
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | The Black Hole (1979 film) |
E576316
|
entity |
| Predicate | screenwriter |
P2831
|
FINISHED |
| Object | Bob Barbash |
—
|
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: Bob Barbash | Statement: [The Black Hole (1979 film), screenwriter, Bob Barbash]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bob Barbash Context triple: [The Black Hole (1979 film), screenwriter, Bob Barbash]
-
A.
Eddie Barbash
Eddie Barbash is an American saxophonist and founding member of Jon Batiste’s band Stay Human, known for his work on The Late Show with Stephen Colbert.
-
B.
Bob Roback
Bob Roback is a music industry executive known for leading digital distribution and rights management companies, including serving as a key leader at Ingrooves Music Group.
-
C.
Barry Munitz
Barry Munitz is an American academic administrator and former university system leader best known for serving as chancellor of the California State University and later heading the J. Paul Getty Trust.
-
D.
Mark Rosenthal
Mark Rosenthal is an American screenwriter known for co-writing major Hollywood films, including contributing to the story for "Star Trek VI: The Undiscovered Country."
-
E.
Howard Barish
Howard Barish is a film and television producer best known for his collaborations with Ava DuVernay, including work on acclaimed projects such as the documentary "13th."
- 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: Bob Barbash Target entity description: Bob Barbash was a screenwriter best known for co-writing the science fiction film "The Black Hole" (1979).
-
A.
Eddie Barbash
Eddie Barbash is an American saxophonist and founding member of Jon Batiste’s band Stay Human, known for his work on The Late Show with Stephen Colbert.
-
B.
Bob Roback
Bob Roback is a music industry executive known for leading digital distribution and rights management companies, including serving as a key leader at Ingrooves Music Group.
-
C.
Barry Munitz
Barry Munitz is an American academic administrator and former university system leader best known for serving as chancellor of the California State University and later heading the J. Paul Getty Trust.
-
D.
Mark Rosenthal
Mark Rosenthal is an American screenwriter known for co-writing major Hollywood films, including contributing to the story for "Star Trek VI: The Undiscovered Country."
-
E.
Howard Barish
Howard Barish is a film and television producer best known for his collaborations with Ava DuVernay, including work on acclaimed projects such as the documentary "13th."
- 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_69e245f4af548190898d434a64a1e774 |
completed | April 17, 2026, 2:38 p.m. |
| NER | Named-entity recognition | batch_69f18e0f4d188190a9395074c630ab0d |
completed | April 29, 2026, 4:50 a.m. |
Created at: April 17, 2026, 3:58 p.m.