Triple
T3874348
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Late Night with David Letterman |
E92461
|
entity |
| Predicate | productionCompany |
P490
|
FINISHED |
| Object |
NBC Productions
NBC Productions was the in-house television production arm of the NBC network, responsible for creating a variety of popular network series and late-night programs.
|
E331345
|
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: NBC Productions | Statement: [Late Night with David Letterman, productionCompany, NBC Productions]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: NBC Productions Context triple: [Late Night with David Letterman, productionCompany, NBC Productions]
-
A.
NBC Studios
NBC Studios is a major American television production facility and broadcasting complex best known as the longtime home of iconic NBC programs such as "Saturday Night Live" and "The Tonight Show."
-
B.
NBC
NBC is a major American broadcast television network known for its nationwide programming, including news, sports, and entertainment.
-
C.
BBC Productions
BBC Productions is a television production arm of the British Broadcasting Corporation responsible for creating a wide range of factual and entertainment programming.
-
D.
NBC USA
NBC USA is a major African American Christian denomination in the United States, formally known as the National Baptist Convention, USA, Inc.
-
E.
Telepictures
Telepictures is an American television production company best known for producing syndicated talk shows and other popular entertainment programming.
- 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: NBC Productions Triple: [Late Night with David Letterman, productionCompany, NBC Productions]
Generated description
NBC Productions was the in-house television production arm of the NBC network, responsible for creating a variety of popular network series and late-night programs.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: NBC Productions Target entity description: NBC Productions was the in-house television production arm of the NBC network, responsible for creating a variety of popular network series and late-night programs.
-
A.
NBC Studios
chosen
NBC Studios is a major American television production facility and broadcasting complex best known as the longtime home of iconic NBC programs such as "Saturday Night Live" and "The Tonight Show."
-
B.
NBC
NBC is a major American broadcast television network known for its nationwide programming, including news, sports, and entertainment.
-
C.
BBC Productions
BBC Productions is a television production arm of the British Broadcasting Corporation responsible for creating a wide range of factual and entertainment programming.
-
D.
NBC USA
NBC USA is a major African American Christian denomination in the United States, formally known as the National Baptist Convention, USA, Inc.
-
E.
Telepictures
Telepictures is an American television production company best known for producing syndicated talk shows and other popular entertainment programming.
- 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_69aed967448c819086c4b358d37b25aa |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aeec59bea08190b1e193f34944a2ee |
completed | March 9, 2026, 3:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5124cdf588190b3b83ee8fb29450a |
completed | March 14, 2026, 7:46 a.m. |
| NEDg | Description generation | batch_69b5132715888190bc5ba6182965e813 |
completed | March 14, 2026, 7:49 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b513b11dcc8190a2c2e3f27b4cf25e |
completed | March 14, 2026, 7:52 a.m. |
Created at: March 9, 2026, 3:20 p.m.