Triple
T14260529
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rick Ludwin |
E353501
|
entity |
| Predicate | employer |
P7
|
FINISHED |
| Object | National Broadcasting Company (NBC) |
E300776
|
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: National Broadcasting Company (NBC) | Statement: [Rick Ludwin, employer, National Broadcasting Company (NBC)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: National Broadcasting Company (NBC) Context triple: [Rick Ludwin, employer, National Broadcasting Company (NBC)]
-
A.
National Broadcasting Company
chosen
The National Broadcasting Company (NBC) is a major American commercial television and radio network, one of the oldest and most influential broadcasters in the United States.
-
B.
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.
-
C.
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.
-
D.
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.
-
E.
American Broadcasting Company
The American Broadcasting Company is a major U.S. commercial television network known for its nationwide programming in news, entertainment, and sports.
- 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_69d8278c43e08190824146f4632b89a5 |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de635534988190816fdfb315cd2a3f |
completed | April 14, 2026, 3:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd3260fdf88190b482480a17bd6674 |
completed | May 8, 2026, 12:46 a.m. |
Created at: April 10, 2026, 1:09 a.m.