Triple
T2453130
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | KCTS-TV |
E53751
|
entity |
| Predicate | owner |
P347
|
FINISHED |
| Object |
Cascade Public Media
Cascade Public Media is a nonprofit media organization that operates public television and digital media services in the Seattle, Washington area.
|
E269049
|
NE FINISHED |
How this triple was built (4 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: Cascade Public Media | Statement: [KCTS-TV, owner, Cascade Public Media]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cascade Public Media Context triple: [KCTS-TV, owner, Cascade Public Media]
-
A.
National Public Radio
National Public Radio (NPR) is a nonprofit American media organization that produces and distributes news, talk, and cultural programming to a network of public radio stations across the United States.
-
B.
NPR
NPR is the official currency code for the Nepalese rupee, the national currency of Nepal.
-
C.
Tow Center for Digital Journalism
The Tow Center for Digital Journalism is a research institute at Columbia University that explores the impact of technology on journalism and develops innovative practices for digital news production.
-
D.
Katalyst Media
Katalyst Media is a production company co-founded by actor and entrepreneur Ashton Kutcher, known for creating television, film, and digital media content.
-
E.
Westwood One
Westwood One is a major American radio network best known for its nationwide sports coverage, including live broadcasts of NFL games.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Cascade Public Media Triple: [KCTS-TV, owner, Cascade Public Media]
Generated description
Cascade Public Media is a nonprofit media organization that operates public television and digital media services in the Seattle, Washington area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Cascade Public Media Target entity description: Cascade Public Media is a nonprofit media organization that operates public television and digital media services in the Seattle, Washington area.
-
A.
National Public Radio
National Public Radio (NPR) is a nonprofit American media organization that produces and distributes news, talk, and cultural programming to a network of public radio stations across the United States.
-
B.
NPR
NPR is the official currency code for the Nepalese rupee, the national currency of Nepal.
-
C.
Tow Center for Digital Journalism
The Tow Center for Digital Journalism is a research institute at Columbia University that explores the impact of technology on journalism and develops innovative practices for digital news production.
-
D.
Katalyst Media
Katalyst Media is a production company co-founded by actor and entrepreneur Ashton Kutcher, known for creating television, film, and digital media content.
-
E.
Westwood One
Westwood One is a major American radio network best known for its nationwide sports coverage, including live broadcasts of NFL games.
- F. None of above. chosen
Provenance (5 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_69ab495d227c8190b26ae6548eeb1019 |
completed | March 6, 2026, 9:38 p.m. |
| NER | Named-entity recognition | batch_69abd0f699308190910a41520dc9efdb |
completed | March 7, 2026, 7:17 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aef0c544788190bb0e8c5ae4a32ff0 |
completed | March 9, 2026, 4:09 p.m. |
| NEDg | Description generation | batch_69aef53740508190893b14bb1b411a30 |
completed | March 9, 2026, 4:28 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69aef9594024819088e7afc0e64429ff |
completed | March 9, 2026, 4:46 p.m. |
Created at: March 6, 2026, 9:43 p.m.