Triple

T12207718
Position Surface form Disambiguated ID Type / Status
Subject Educational Television and Radio Center E290876 entity
Predicate predecessorOf P97 FINISHED
Object National Educational Television E59297 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: National Educational Television | Statement: [Educational Television and Radio Center, predecessorOf, National Educational Television]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: National Educational Television
Context triple: [Educational Television and Radio Center, predecessorOf, National Educational Television]
  • A. National Educational Television chosen
    National Educational Television was a U.S. nonprofit educational television network that operated from the 1950s to 1970 and laid the groundwork for what became the Public Broadcasting Service (PBS).
  • B. Educational Television and Radio Center
    The Educational Television and Radio Center was an early U.S. organization that coordinated and distributed educational radio and television programming, laying groundwork for what became National Educational Television.
  • C. National Educational Telecommunications Association
    The National Educational Telecommunications Association is a U.S.-based organization that supports and represents public television stations by providing content distribution, professional services, and advocacy for educational broadcasting.
  • D. Washington Educational Television Association
    Washington Educational Television Association is the nonprofit organization that operates WETA-TV, a major public television station serving the Washington, D.C. area.
  • E. Student Educational Broadcasting, Inc.
    Student Educational Broadcasting, Inc. is a nonprofit organization that operates the student-run radio station WXYC, associated with the University of North Carolina at Chapel Hill.
  • 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_69d6ab65923081909acfc61b7a612233 completed April 8, 2026, 7:24 p.m.
NER Named-entity recognition batch_69d91c7d8f5c8190a46e9caa2a920fa9 completed April 10, 2026, 3:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69f61e5666f48190a28eed761e7b9210 completed May 2, 2026, 3:55 p.m.
Created at: April 8, 2026, 9:51 p.m.