Triple
T16607519
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | KFWB |
E403482
|
entity |
| Predicate | formerCallsign |
P4444
|
FINISHED |
| Object | KFWB-AM |
E403482
|
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: KFWB-AM | Statement: [KFWB, formerCallsign, KFWB-AM]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: KFWB-AM Context triple: [KFWB, formerCallsign, KFWB-AM]
-
A.
KFWB
chosen
KFWB is a Los Angeles-based AM radio station historically known for its news and talk formats and long-time ownership by Westinghouse Broadcasting (Group W).
-
B.
KHJ (AM)
KHJ (AM) is a historic Los Angeles radio station best known for its influential "Boss Radio" Top 40 format in the 1960s and 1970s.
-
C.
KABC (AM)
KABC (AM) is a major Los Angeles-based talk radio station known for its news, talk, and sports programming.
-
D.
KSFO
KSFO is the ICAO airport code for San Francisco International Airport, a major international aviation hub serving the San Francisco Bay Area in California.
-
E.
WBZ-FM
WBZ-FM is a Boston-area sports radio station known for its all-sports format and coverage of local professional teams.
- 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_69d883880d0c81908b5fcd454e767b60 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e36093901881909b85af47f75879a9 |
completed | April 18, 2026, 10:44 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0075aa79408190b395d4cd9c6c1cb7 |
completed | May 10, 2026, 12:10 p.m. |
Created at: April 10, 2026, 5:17 a.m.