Triple

T18506372
Position Surface form Disambiguated ID Type / Status
Subject WBEZ Chicago E452207 entity
Predicate networkAffiliation P12340 FINISHED
Object Public Radio Exchange
Public Radio Exchange (PRX) is a nonprofit public media company that distributes and produces audio content, including podcasts and radio programs, for stations and listeners worldwide.
E1327745 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: Public Radio Exchange | Statement: [WBEZ Chicago, networkAffiliation, Public Radio Exchange]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Public Radio Exchange
Context triple: [WBEZ Chicago, networkAffiliation, Public Radio Exchange]
  • A. Public Radio International
    Public Radio International is an American public radio organization that produces and distributes news, talk, and cultural programming to stations across the United States.
  • B. Penn Radio
    Penn Radio was a talk radio show hosted by magician and entertainer Penn Jillette, featuring his commentary, interviews, and comedic discussions on a wide range of topics.
  • C. 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.
  • D. NPR member stations
    NPR member stations are locally owned and operated public radio broadcasters across the United States that air National Public Radio programming alongside regional news, cultural content, and community-focused shows.
  • E. BBC Radio WM
    BBC Radio WM is a local radio station serving Birmingham and the wider West Midlands with news, talk, and music programming as part of the BBC’s regional network.
  • 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: Public Radio Exchange
Triple: [WBEZ Chicago, networkAffiliation, Public Radio Exchange]
Generated description
Public Radio Exchange (PRX) is a nonprofit public media company that distributes and produces audio content, including podcasts and radio programs, for stations and listeners worldwide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Public Radio Exchange
Target entity description: Public Radio Exchange (PRX) is a nonprofit public media company that distributes and produces audio content, including podcasts and radio programs, for stations and listeners worldwide.
  • A. Public Radio International
    Public Radio International is an American public radio organization that produces and distributes news, talk, and cultural programming to stations across the United States.
  • B. Penn Radio
    Penn Radio was a talk radio show hosted by magician and entertainer Penn Jillette, featuring his commentary, interviews, and comedic discussions on a wide range of topics.
  • C. 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.
  • D. NPR member stations
    NPR member stations are locally owned and operated public radio broadcasters across the United States that air National Public Radio programming alongside regional news, cultural content, and community-focused shows.
  • E. BBC Radio WM
    BBC Radio WM is a local radio station serving Birmingham and the wider West Midlands with news, talk, and music programming as part of the BBC’s regional network.
  • 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_69d8d386df84819092355ebb260d848e completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e5334266708190b59aca3a2218c095 completed April 19, 2026, 7:55 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0471470bfc8190bf64c367d2e37a81 completed May 13, 2026, 12:40 p.m.
NEDg Description generation batch_6a047dabf1e481908179fd57c83215d0 completed May 13, 2026, 1:33 p.m.
NED2 Entity disambiguation (via description) batch_6a047e5148a08190b3288b2a07c7ed78 completed May 13, 2026, 1:36 p.m.
Created at: April 10, 2026, 11:36 a.m.