Triple
T1262873
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | RKO Radio Pictures |
E12537
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object | Radio Corporation of America |
E2760
|
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: Radio Corporation of America | Statement: [RKO Radio Pictures, foundedBy, Radio Corporation of America]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Radio Corporation of America Context triple: [RKO Radio Pictures, foundedBy, Radio Corporation of America]
-
A.
Radio Corporation of America
chosen
Radio Corporation of America was a major American electronics and communications conglomerate best known for pioneering radio and television technology and broadcasting throughout the 20th century.
-
B.
De Forest Radio Telephone Company
De Forest Radio Telephone Company was an early 20th-century American firm that developed and commercialized pioneering radio and wireless telephony technologies.
-
C.
Rogers Vacuum Tube Company
Rogers Vacuum Tube Company was an early Canadian electronics firm best known for pioneering batteryless radio technology and advancing vacuum tube development in the 1920s.
-
D.
Western Electric
Western Electric was a major American electrical engineering and manufacturing company best known as the manufacturing arm of AT&T and a pioneer in telecommunications and sound technology.
-
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_69a4933352e08190ac617291985e76c0 |
completed | March 1, 2026, 7:27 p.m. |
| NER | Named-entity recognition | batch_69a4bfc77f4c8190b97a0ceaa31cfd49 |
completed | March 1, 2026, 10:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac9982a1588190999045eaae01e559 |
completed | March 7, 2026, 9:32 p.m. |
Created at: March 1, 2026, 7:50 p.m.