Triple
T136599
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Radio Corporation of America |
E2760
|
entity |
| Predicate | foundedBy |
P104
|
FINISHED |
| Object | American Telephone & Telegraph |
E14707
|
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: American Telephone & Telegraph | Statement: [Radio Corporation of America, foundedBy, American Telephone & Telegraph]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: American Telephone & Telegraph Context triple: [Radio Corporation of America, foundedBy, American Telephone & Telegraph]
-
A.
American Telephone and Telegraph Company
chosen
American Telephone and Telegraph Company (AT&T) is a major American telecommunications corporation historically known for its nationwide telephone service monopoly and significant contributions to communications technology.
-
B.
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.
-
C.
Bell Telephone Laboratories
Bell Telephone Laboratories was a pioneering American research and development organization renowned for groundbreaking innovations in telecommunications and electronics, including the invention of the transistor.
-
D.
Northern Telecom
Northern Telecom was a major Canadian telecommunications equipment manufacturer and technology company, later known as Nortel Networks, that played a significant role in global telecom infrastructure.
-
E.
Lucent Technologies
Lucent Technologies was a major American telecommunications equipment company, spun off from AT&T, known for its Bell Labs research arm and contributions to networking and communications technology.
- 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_69a2520c0f3481908b0ed054a2fca8d0 |
completed | Feb. 28, 2026, 2:25 a.m. |
| NER | Named-entity recognition | batch_69a257a4edf081908c494c8370c76b9a |
completed | Feb. 28, 2026, 2:49 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a2bf67902c8190b4e88c70d25439e8 |
completed | Feb. 28, 2026, 10:11 a.m. |
Created at: Feb. 28, 2026, 2:30 a.m.