Triple
T4668398
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | CBS Corporation |
E102902
|
entity |
| Predicate | owned |
P347
|
FINISHED |
| Object | CBS Radio (until divestiture) |
E34492
|
NE FINISHED |
How this triple was built (2 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: CBS Radio (until divestiture) | Statement: [CBS Corporation, owned, CBS Radio (until divestiture)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: CBS Radio (until divestiture) Context triple: [CBS Corporation, owned, CBS Radio (until divestiture)]
-
A.
CBS Radio
chosen
CBS Radio was a major American radio network that became widely known for broadcasting President Franklin D. Roosevelt’s influential Fireside Chats and other national news and entertainment programs during the 20th century.
-
B.
NBC Radio
NBC Radio was a major American radio network that broadcast national news, entertainment, and sports programming throughout much of the 20th century.
-
C.
Columbia Broadcasting System
Columbia Broadcasting System (CBS) is a major American commercial broadcast television and radio network known for its influential news, entertainment, and sports programming.
-
D.
Audacy, Inc.
Audacy, Inc. is a major American multi-platform audio and radio broadcasting company that owns and operates numerous local stations and digital audio brands across the United States.
-
E.
Westinghouse Broadcasting Company
Westinghouse Broadcasting Company was a major American radio and television broadcasting group that operated numerous stations and helped shape the development of commercial broadcasting in the United States.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69bd43d9cba4819086c1ab1c2d9d2133 |
completed | March 20, 2026, 12:55 p.m. |
| NER | Named-entity recognition | batch_69bd633ec8b08190bf8ffd4c3b946f61 |
completed | March 20, 2026, 3:09 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be038c89f88190aad42cb6974bec2c |
completed | March 21, 2026, 2:33 a.m. |
Created at: March 20, 2026, 1:15 p.m.