Triple
T10751433
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | WGN-TV |
E253579
|
entity |
| Predicate | flagshipNewscast |
P47108
|
FINISHED |
| Object | WGN News at Nine |
E253579
|
NE FINISHED |
How this triple was built (3 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: WGN News at Nine | Statement: [WGN-TV, flagshipNewscast, WGN News at Nine]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: WGN News at Nine Context triple: [WGN-TV, flagshipNewscast, WGN News at Nine]
-
A.
WGN
WGN is the National Rail station code for Wigan North Western railway station in Greater Manchester, England.
-
B.
WGN America
WGN America is a U.S.-based cable television network known for airing syndicated series, movies, and original programming to a national audience.
-
C.
WGN-TV
chosen
WGN-TV is a Chicago-based television station and former national superstation known for its local news, sports broadcasts, and syndicated programming.
-
D.
WGN Radio
WGN Radio is a historic Chicago-based AM radio station known for its news, talk, and sports programming and long association with the Chicago Tribune.
-
E.
GMA News TV
GMA News TV is a Philippine free-to-air television network known for its news, public affairs, and informational programming.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: flagshipNewscast Context triple: [WGN-TV, flagshipNewscast, WGN News at Nine]
-
A.
hasFlagshipNewscast
chosen
Indicates that an organization or broadcaster has a primary, most prominent news program that serves as its flagship newscast.
-
B.
offersNewscasts
Indicates that one entity provides or broadcasts news programs or newscast content to another or to an audience.
-
C.
flagshipFor
Indicates that one entity serves as the primary or leading representative example for another entity, often embodying its most important qualities or status.
-
D.
notableBroadcastFeature
Indicates that something has a distinctive or noteworthy characteristic related to its broadcast or transmission.
-
E.
inauguralBroadcastEvent
Indicates the event during which something is broadcast for the first time, marking its initial public airing.
- F. None of above.
Provenance (4 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_69d6aa5e51e8819095f06881cecf152e |
completed | April 8, 2026, 7:19 p.m. |
| NER | Named-entity recognition | batch_69d71dc0ad188190b747bf9d10cf5de5 |
completed | April 9, 2026, 3:32 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69de23292f8c8190a52c94c03e7d476d |
completed | April 14, 2026, 11:21 a.m. |
| PD | Predicate disambiguation | batch_69d6f30df9948190ab3cdc33977fac14 |
completed | April 9, 2026, 12:30 a.m. |
Created at: April 8, 2026, 9:15 p.m.