Triple
T8267123
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | WFAN (AM) |
E193328
|
entity |
| Predicate | formerCallSign |
P4444
|
FINISHED |
| Object | WEAF |
E403624
|
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: WEAF | Statement: [WFAN (AM), formerCallSign, WEAF]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: WEAF Context triple: [WFAN (AM), formerCallSign, WEAF]
-
A.
NBC Radio
NBC Radio was a major American radio network that broadcast national news, entertainment, and sports programming throughout much of the 20th century.
-
B.
KDKA-FM
KDKA-FM is a Pittsburgh-based commercial radio station known for its sports talk programming and affiliation with major local sports teams.
-
C.
WABC (AM)
chosen
WABC (AM) is a historic New York City radio station best known for its influential Top 40 music format and prominent personalities during the 1960s and 1970s.
-
D.
KDKA (AM)
KDKA (AM) is a historic Pittsburgh radio station widely recognized as one of the first commercially licensed broadcast stations in the United States.
-
E.
Voice of America
Voice of America is a U.S. government-funded international broadcaster that provides news and information in multiple languages to audiences around the world.
- 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_69ca82e081d48190986beaa51f498ab9 |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cb794e6880819084dff5df42332835 |
completed | March 31, 2026, 7:35 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cd6827e44c81909be6e426ab9226c7 |
completed | April 1, 2026, 6:47 p.m. |
Created at: March 30, 2026, 5:50 p.m.