Triple
T1737256
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | WCBS-TV |
E37946
|
entity |
| Predicate | callsignMeaning |
P15135
|
FINISHED |
| Object | Columbia Broadcasting System |
E6070
|
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: Columbia Broadcasting System | Statement: [WCBS-TV, callsignMeaning, Columbia Broadcasting System]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Columbia Broadcasting System Context triple: [WCBS-TV, callsignMeaning, Columbia Broadcasting System]
-
A.
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.
-
B.
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.
-
C.
Fox Broadcasting Company
Fox Broadcasting Company is a major American television network known for its prime-time entertainment programming, including hit series, sports broadcasts, and news.
-
D.
Turner Broadcasting System
Turner Broadcasting System is a major American media company best known for operating cable television networks such as CNN, TBS, and TNT.
-
E.
CBS
chosen
CBS is a major American broadcast television network known for airing a wide range of popular news, sports, and entertainment programming nationwide.
- 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_69a8861cc6ac8190ac0b2e31ccf62851 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69aa63a47cd481909c211e4da7f5dfe9 |
completed | March 6, 2026, 5:18 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adfb96d12481908f8d7d5c9f1f103f |
completed | March 8, 2026, 10:43 p.m. |
Created at: March 4, 2026, 7:30 p.m.