Triple
T3871179
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Metromedia |
E92388
|
entity |
| Predicate | predecessor |
P97
|
FINISHED |
| Object | DuMont Television Network |
E331315
|
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: DuMont Television Network | Statement: [Metromedia, predecessor, DuMont Television Network]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: DuMont Television Network Context triple: [Metromedia, predecessor, DuMont Television Network]
-
A.
DuMont Television Network
chosen
The DuMont Television Network was an early American broadcast television network that operated in the 1940s and 1950s and is remembered as a pioneering but short-lived competitor to NBC, CBS, and ABC.
-
B.
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.
-
C.
Republic Broadcasting System
Republic Broadcasting System was the former name of the Philippine media company now known as GMA Network, one of the country’s largest television and radio broadcasters.
-
D.
NBC Blue Network
NBC Blue Network was an early American radio network that later evolved into the American Broadcasting Company (ABC), playing a key role in the development of U.S. broadcast media.
-
E.
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.
- 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_69aed967448c819086c4b358d37b25aa |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aeec54b0848190a8d4a0e4df7b6227 |
completed | March 9, 2026, 3:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5124769c081909111b4bcac6baa78 |
completed | March 14, 2026, 7:46 a.m. |
Created at: March 9, 2026, 3:20 p.m.