Triple
T1779089
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Harpo Films |
E39247
|
entity |
| Predicate | parentOrganization |
P254
|
FINISHED |
| Object |
Harpo Productions
Harpo Productions is the multimedia production company founded by Oprah Winfrey, known for producing her talk show and various film and television projects.
|
E39247
|
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: Harpo Productions | Statement: [Harpo Films, parentOrganization, Harpo Productions]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Harpo Productions Context triple: [Harpo Films, parentOrganization, Harpo Productions]
-
A.
Harpo Films
Harpo Films is the film and television production company founded by Oprah Winfrey, known for producing socially conscious and character-driven projects.
-
B.
Celebrated Productions
Celebrated Productions is a film and media production company known for its work on the movie "Limelight."
-
C.
Hal Roach Studios
Hal Roach Studios was a prominent American film production company best known for its classic comedy shorts and features, including the Laurel and Hardy and Our Gang series, during the silent and early sound eras of Hollywood.
-
D.
Argosy Pictures
Argosy Pictures was an American film production company co-founded by filmmaker Merian C. Cooper, known for producing several notable mid-20th-century adventure and war films.
-
E.
Pyramid Productions
Pyramid Productions is a television production company best known for producing the game show "The $100,000 Pyramid."
- 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: Harpo Productions Triple: [Harpo Films, parentOrganization, Harpo Productions]
Generated description
Harpo Productions is the multimedia production company founded by Oprah Winfrey, known for producing her talk show and various film and television projects.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Harpo Productions Target entity description: Harpo Productions is the multimedia production company founded by Oprah Winfrey, known for producing her talk show and various film and television projects.
-
A.
Harpo Films
chosen
Harpo Films is the film and television production company founded by Oprah Winfrey, known for producing socially conscious and character-driven projects.
-
B.
Celebrated Productions
Celebrated Productions is a film and media production company known for its work on the movie "Limelight."
-
C.
Hal Roach Studios
Hal Roach Studios was a prominent American film production company best known for its classic comedy shorts and features, including the Laurel and Hardy and Our Gang series, during the silent and early sound eras of Hollywood.
-
D.
Argosy Pictures
Argosy Pictures was an American film production company co-founded by filmmaker Merian C. Cooper, known for producing several notable mid-20th-century adventure and war films.
-
E.
Pyramid Productions
Pyramid Productions is a television production company best known for producing the game show "The $100,000 Pyramid."
- F. None of above.
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_69a88630519c8190a17addd83c4a3ef4 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69aa64ba92a48190b69da748dfbfc53c |
completed | March 6, 2026, 5:23 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ada99d12f88190a9daec1b7dd64e67 |
completed | March 8, 2026, 4:53 p.m. |
| NEDg | Description generation | batch_69adab04b5688190afb3418e9b9da845 |
completed | March 8, 2026, 4:59 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69adaeaf81e881908f99f5d948e3557b |
completed | March 8, 2026, 5:15 p.m. |
Created at: March 4, 2026, 7:31 p.m.