Triple
T12172595
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sid Grauman |
E290005
|
entity |
| Predicate | parent |
P120
|
FINISHED |
| Object |
David Grauman
David Grauman is the son of famed American showman and theater impresario Sid Grauman, known for his role in the family behind Hollywood’s iconic movie palaces.
|
E967247
|
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: David Grauman | Statement: [Sid Grauman, parent, David Grauman]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: David Grauman Context triple: [Sid Grauman, parent, David Grauman]
-
A.
Daniel Mann
Daniel Mann was an American film and theater director known for his work on mid-20th-century Hollywood dramas such as "Come Back, Little Sheba" and "Butterfield 8."
-
B.
Gordon Kahn
Gordon Kahn was an American screenwriter and journalist best known for his work in Hollywood during the 1930s and 1940s and for being blacklisted during the McCarthy era.
-
C.
Philip Steuer
Philip Steuer is a film producer best known for his work on major studio projects, including the Disney drama "Saving Mr. Banks."
-
D.
Paul Wonner
Paul Wonner was an American painter associated with the Bay Area Figurative Movement, known for transitioning from abstract expressionism to richly colored figurative and still-life works.
-
E.
Robert Scheifler
Robert Scheifler is a computer scientist best known for leading the development of the X Window System at MIT.
- 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: David Grauman Triple: [Sid Grauman, parent, David Grauman]
Generated description
David Grauman is the son of famed American showman and theater impresario Sid Grauman, known for his role in the family behind Hollywood’s iconic movie palaces.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: David Grauman Target entity description: David Grauman is the son of famed American showman and theater impresario Sid Grauman, known for his role in the family behind Hollywood’s iconic movie palaces.
-
A.
Daniel Mann
Daniel Mann was an American film and theater director known for his work on mid-20th-century Hollywood dramas such as "Come Back, Little Sheba" and "Butterfield 8."
-
B.
Gordon Kahn
Gordon Kahn was an American screenwriter and journalist best known for his work in Hollywood during the 1930s and 1940s and for being blacklisted during the McCarthy era.
-
C.
Philip Steuer
Philip Steuer is a film producer best known for his work on major studio projects, including the Disney drama "Saving Mr. Banks."
-
D.
Paul Wonner
Paul Wonner was an American painter associated with the Bay Area Figurative Movement, known for transitioning from abstract expressionism to richly colored figurative and still-life works.
-
E.
Robert Scheifler
Robert Scheifler is a computer scientist best known for leading the development of the X Window System at MIT.
- 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_69d6ab4d6c00819095a9a7c35de83cfb |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d915dab42881908e2580c631d4d1cf |
completed | April 10, 2026, 3:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f5f6a6de3081908e5e0030c081d5a4 |
completed | May 2, 2026, 1:05 p.m. |
| NEDg | Description generation | batch_69f603b639208190a284fcd7e88e9d54 |
completed | May 2, 2026, 2:01 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f60491eaec8190a16472fd37740ea0 |
completed | May 2, 2026, 2:05 p.m. |
Created at: April 8, 2026, 9:50 p.m.