Triple
T6917486
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | San Fernando Valley |
E160096
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
NBCUniversal headquarters
NBCUniversal headquarters is the main corporate and studio complex of the media and entertainment company NBCUniversal, located within the Universal City area of Los Angeles.
|
E629703
|
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: NBCUniversal headquarters | Statement: [San Fernando Valley, contains, NBCUniversal headquarters]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: NBCUniversal headquarters Context triple: [San Fernando Valley, contains, NBCUniversal headquarters]
-
A.
NBCUniversal
NBCUniversal is a major American media and entertainment conglomerate known for its television networks, film studio, and extensive sports broadcasting portfolio.
-
B.
Irving R. Newhouse Building
The Irving R. Newhouse Building is a legislative office building in Olympia, Washington, that houses members and staff of the Washington State Senate.
-
C.
CBS Headquarters
CBS Headquarters is the primary corporate office and broadcast center of the CBS television and radio network, located in New York City.
-
D.
News Corporation Building
The News Corporation Building is a prominent skyscraper in Midtown Manhattan that serves as the headquarters for News Corp and houses major media operations including Fox News and related networks.
-
E.
Condé Nast Building
The Condé Nast Building is a prominent skyscraper in Midtown Manhattan that once housed the headquarters of Condé Nast Publications and is noted for its early adoption of green building technologies.
- 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: NBCUniversal headquarters Triple: [San Fernando Valley, contains, NBCUniversal headquarters]
Generated description
NBCUniversal headquarters is the main corporate and studio complex of the media and entertainment company NBCUniversal, located within the Universal City area of Los Angeles.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: NBCUniversal headquarters Target entity description: NBCUniversal headquarters is the main corporate and studio complex of the media and entertainment company NBCUniversal, located within the Universal City area of Los Angeles.
-
A.
NBCUniversal
NBCUniversal is a major American media and entertainment conglomerate known for its television networks, film studio, and extensive sports broadcasting portfolio.
-
B.
Irving R. Newhouse Building
The Irving R. Newhouse Building is a legislative office building in Olympia, Washington, that houses members and staff of the Washington State Senate.
-
C.
CBS Headquarters
CBS Headquarters is the primary corporate office and broadcast center of the CBS television and radio network, located in New York City.
-
D.
News Corporation Building
The News Corporation Building is a prominent skyscraper in Midtown Manhattan that serves as the headquarters for News Corp and houses major media operations including Fox News and related networks.
-
E.
Condé Nast Building
The Condé Nast Building is a prominent skyscraper in Midtown Manhattan that once housed the headquarters of Condé Nast Publications and is noted for its early adoption of green building technologies.
- 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_69c6883ab1008190a07129ff06f625d9 |
completed | March 27, 2026, 1:38 p.m. |
| NER | Named-entity recognition | batch_69c6d9e034cc81908f1e8f31b055e119 |
completed | March 27, 2026, 7:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7512b39b081908370c43ed3d65829 |
completed | March 28, 2026, 3:55 a.m. |
| NEDg | Description generation | batch_69c7523737e48190b2ad3e7bea02878d |
completed | March 28, 2026, 3:59 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c752eb3e1c8190bad35727e573c41f |
completed | March 28, 2026, 4:02 a.m. |
Created at: March 27, 2026, 2:26 p.m.