Triple
T4584299
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Leacock-Pennebaker |
E101930
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object |
Richard Leacock
Richard Leacock was a pioneering British-born documentary filmmaker and key figure in the development of cinéma vérité and direct cinema.
|
E454615
|
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: Richard Leacock | Statement: [Leacock-Pennebaker, foundedBy, Richard Leacock]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Richard Leacock Context triple: [Leacock-Pennebaker, foundedBy, Richard Leacock]
-
A.
Philip Bruns
Philip Bruns was an American character actor best known for his television and film roles in the 1970s and 1980s, including his work on the satirical soap opera "Mary Hartman, Mary Hartman."
-
B.
Philip Brownstein
Philip Brownstein was a professional basketball coach best known for leading the early NBA-era Chicago Stags franchise.
-
C.
Richard Lacayo
Richard Lacayo is an American journalist and critic best known for his long tenure at Time magazine, where he served as an art and literary critic and co-created major cultural lists and features.
-
D.
Peter S. Elliot
Peter S. Elliot is a film editor known for his work on feature films, including the ensemble romantic comedy "Think Like a Man."
-
E.
Stephen Levinson
Stephen Levinson is an American television and film producer and talent manager best known for producing hit series like "Entourage" and "Ballers."
- 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: Richard Leacock Triple: [Leacock-Pennebaker, foundedBy, Richard Leacock]
Generated description
Richard Leacock was a pioneering British-born documentary filmmaker and key figure in the development of cinéma vérité and direct cinema.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Richard Leacock Target entity description: Richard Leacock was a pioneering British-born documentary filmmaker and key figure in the development of cinéma vérité and direct cinema.
-
A.
Philip Bruns
Philip Bruns was an American character actor best known for his television and film roles in the 1970s and 1980s, including his work on the satirical soap opera "Mary Hartman, Mary Hartman."
-
B.
Philip Brownstein
Philip Brownstein was a professional basketball coach best known for leading the early NBA-era Chicago Stags franchise.
-
C.
Richard Lacayo
Richard Lacayo is an American journalist and critic best known for his long tenure at Time magazine, where he served as an art and literary critic and co-created major cultural lists and features.
-
D.
Peter S. Elliot
Peter S. Elliot is a film editor known for his work on feature films, including the ensemble romantic comedy "Think Like a Man."
-
E.
Stephen Levinson
Stephen Levinson is an American television and film producer and talent manager best known for producing hit series like "Entourage" and "Ballers."
- 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_69bd43d4ce208190b53158c882b222e3 |
completed | March 20, 2026, 12:55 p.m. |
| NER | Named-entity recognition | batch_69bd590411dc81909c55d1c42a4d44ef |
completed | March 20, 2026, 2:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bde0a18c90819083953e78fc6de8db |
completed | March 21, 2026, 12:04 a.m. |
| NEDg | Description generation | batch_69bde2520f248190b746a322a3ec60bc |
completed | March 21, 2026, 12:12 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69bde2aaf654819093e1cb3a533fead1 |
completed | March 21, 2026, 12:13 a.m. |
Created at: March 20, 2026, 1:10 p.m.