Triple
T21933258
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sneak Previews |
E541623
|
entity |
| Predicate | originalStation |
P394
|
FINISHED |
| Object | WTTW Chicago |
—
|
NE NERFINISHED |
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: WTTW Chicago | Statement: [Sneak Previews, originalStation, WTTW Chicago]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: WTTW Chicago Context triple: [Sneak Previews, originalStation, WTTW Chicago]
-
A.
WTTW
chosen
WTTW is a Chicago-based public television station known for producing influential film review programs and other educational and cultural content for PBS.
-
B.
WBEZ Chicago
WBEZ Chicago is a public radio station and media organization based in Chicago, best known as a major NPR member station and producer of influential podcasts and programs such as "This American Life."
-
C.
WBBM-TV
WBBM-TV is the CBS-owned television station in Chicago that has served as a major local news outlet and early-career platform for prominent journalists such as Lester Holt.
-
D.
NBC 5 Chicago
NBC 5 Chicago is a major local television news station serving the Chicago metropolitan area as the NBC network affiliate.
-
E.
KCTS-TV
KCTS-TV is a Seattle-based public television station best known for producing educational programs such as the science show "Bill Nye the Science Guy."
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e0c47e2e5c81909a7f74ce3de50911 |
completed | April 16, 2026, 11:14 a.m. |
| NER | Named-entity recognition | batch_69f12400a1248190b3f8f27f2aa4a858 |
completed | April 28, 2026, 9:17 p.m. |
Created at: April 16, 2026, 7:47 p.m.