Triple
T1951907
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ma Rainey's Black Bottom |
E42176
|
entity |
| Predicate | castMember |
P1668
|
FINISHED |
| Object |
Glynn Turman
Glynn Turman is an American actor known for his extensive work in film, television, and theater, including notable roles in projects like "Cooley High," "The Wire," and numerous stage productions.
|
E227100
|
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: Glynn Turman | Statement: [Ma Rainey's Black Bottom, castMember, Glynn Turman]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Glynn Turman Context triple: [Ma Rainey's Black Bottom, castMember, Glynn Turman]
-
A.
Laurence Fishburne
Laurence Fishburne is an American actor and producer renowned for his powerful screen presence in films such as The Matrix trilogy, Boyz n the Hood, and numerous acclaimed stage and television roles.
-
B.
Jeffrey Wright
Jeffrey Wright is an acclaimed American actor known for his versatile performances in film, television, and theater, including roles in projects like "Angels in America," the "Hunger Games" series, and "Westworld."
-
C.
Samuel L. Jackson
Samuel L. Jackson is an acclaimed American actor and film producer known for his powerful screen presence and roles in films such as "Pulp Fiction," the Marvel Cinematic Universe, and numerous other Hollywood blockbusters.
-
D.
Jeffrey Jones
Jeffrey Jones is an American character actor best known for his roles in films such as "Ferris Bueller's Day Off," "Beetlejuice," and "Amadeus."
-
E.
Lance Reddick
Lance Reddick was an American actor known for his commanding presence and roles in series like "The Wire" and "Fringe" as well as the "John Wick" film franchise.
- 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: Glynn Turman Triple: [Ma Rainey's Black Bottom, castMember, Glynn Turman]
Generated description
Glynn Turman is an American actor known for his extensive work in film, television, and theater, including notable roles in projects like "Cooley High," "The Wire," and numerous stage productions.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Glynn Turman Target entity description: Glynn Turman is an American actor known for his extensive work in film, television, and theater, including notable roles in projects like "Cooley High," "The Wire," and numerous stage productions.
-
A.
Laurence Fishburne
Laurence Fishburne is an American actor and producer renowned for his powerful screen presence in films such as The Matrix trilogy, Boyz n the Hood, and numerous acclaimed stage and television roles.
-
B.
Jeffrey Wright
Jeffrey Wright is an acclaimed American actor known for his versatile performances in film, television, and theater, including roles in projects like "Angels in America," the "Hunger Games" series, and "Westworld."
-
C.
Samuel L. Jackson
Samuel L. Jackson is an acclaimed American actor and film producer known for his powerful screen presence and roles in films such as "Pulp Fiction," the Marvel Cinematic Universe, and numerous other Hollywood blockbusters.
-
D.
Jeffrey Jones
Jeffrey Jones is an American character actor best known for his roles in films such as "Ferris Bueller's Day Off," "Beetlejuice," and "Amadeus."
-
E.
Lance Reddick
Lance Reddick was an American actor known for his commanding presence and roles in series like "The Wire" and "Fringe" as well as the "John Wick" film franchise.
- 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_69a8870e08fc8190a319cbf2600db15f |
completed | March 4, 2026, 7:25 p.m. |
| NER | Named-entity recognition | batch_69abb34eb5748190a3ac395252951eba |
completed | March 7, 2026, 5:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae0acad6408190ac31a3f817df1360 |
completed | March 8, 2026, 11:48 p.m. |
| NEDg | Description generation | batch_69ae0b9c8d3881908582542da9176ede |
completed | March 8, 2026, 11:51 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae0f609210819093427e1d73b61198 |
completed | March 9, 2026, 12:08 a.m. |
Created at: March 4, 2026, 7:36 p.m.