Triple
T306207
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Selma (2014 film) |
E6307
|
entity |
| Predicate | producer |
P490
|
FINISHED |
| Object |
Dede Gardner
Dede Gardner is an Academy Award–winning American film producer and co-president of Plan B Entertainment, known for producing acclaimed films such as "Selma," "12 Years a Slave," and "Moonlight."
|
E39855
|
NE FINISHED |
How this triple was built (4 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: Dede Gardner | Statement: [Selma (2014 film), producer, Dede Gardner]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Dede Gardner Context triple: [Selma (2014 film), producer, Dede Gardner]
-
A.
Brian Grazer
Brian Grazer is an American film and television producer and co-founder of Imagine Entertainment, known for producing acclaimed movies and TV series such as A Beautiful Mind, Apollo 13, and Arrested Development.
-
B.
Craig Zadan
Craig Zadan was an American film, television, and theater producer best known for his work on musical adaptations and live TV musicals, including projects like "Chicago" and NBC's live musical events.
-
C.
Jennifer Lame
Jennifer Lame is an American film editor known for her frequent collaborations with prominent directors such as Christopher Nolan, including her work on the 2023 biographical thriller "Oppenheimer."
-
D.
Dustin Lance Black
Dustin Lance Black is an American screenwriter, director, and LGBT rights activist best known for his Oscar-winning screenplay for the film "Milk."
-
E.
Paul Vogel
Paul Vogel was an American cinematographer best known for his work on classic Hollywood films, including the Oscar-winning "Battleground."
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Dede Gardner Triple: [Selma (2014 film), producer, Dede Gardner]
Generated description
Dede Gardner is an Academy Award–winning American film producer and co-president of Plan B Entertainment, known for producing acclaimed films such as "Selma," "12 Years a Slave," and "Moonlight."
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Dede Gardner Target entity description: Dede Gardner is an Academy Award–winning American film producer and co-president of Plan B Entertainment, known for producing acclaimed films such as "Selma," "12 Years a Slave," and "Moonlight."
-
A.
Brian Grazer
Brian Grazer is an American film and television producer and co-founder of Imagine Entertainment, known for producing acclaimed movies and TV series such as A Beautiful Mind, Apollo 13, and Arrested Development.
-
B.
Craig Zadan
Craig Zadan was an American film, television, and theater producer best known for his work on musical adaptations and live TV musicals, including projects like "Chicago" and NBC's live musical events.
-
C.
Jennifer Lame
Jennifer Lame is an American film editor known for her frequent collaborations with prominent directors such as Christopher Nolan, including her work on the 2023 biographical thriller "Oppenheimer."
-
D.
Dustin Lance Black
Dustin Lance Black is an American screenwriter, director, and LGBT rights activist best known for his Oscar-winning screenplay for the film "Milk."
-
E.
Paul Vogel
Paul Vogel was an American cinematographer best known for his work on classic Hollywood films, including the Oscar-winning "Battleground."
- F. None of above. chosen
Provenance (5 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_69a2e79230508190b912ecb555aae17e |
completed | Feb. 28, 2026, 1:03 p.m. |
| NER | Named-entity recognition | batch_69a2ea2fba548190a5aeb1597dca96bd |
completed | Feb. 28, 2026, 1:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3b472eda88190b573432ba2295162 |
completed | March 1, 2026, 3:37 a.m. |
| NEDg | Description generation | batch_69a3b700f9208190b7e0a75e6b8fae85 |
completed | March 1, 2026, 3:48 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a3b74aeb008190b7db0f09d944f952 |
completed | March 1, 2026, 3:49 a.m. |
Created at: Feb. 28, 2026, 1:06 p.m.