Triple

T4698976
Position Surface form Disambiguated ID Type / Status
Subject CFRB E104219 entity
Predicate sisterStation P15137 FINISHED
Object CHUM-FM
CHUM-FM is a major Toronto radio station best known for its contemporary hit music format and long-standing presence in the Canadian broadcasting landscape.
 E462766 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: CHUM-FM | Statement: [CFRB, sisterStation, CHUM-FM]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: CHUM-FM
Context triple: [CFRB, sisterStation, CHUM-FM]
  • A. radio station CFRB
    Radio station CFRB is a prominent Toronto-based Canadian news and talk radio broadcaster known for its influential programming and long history in Canadian media.
  • B. DZAQ-TV
    DZAQ-TV was the pioneering television station in the Philippines, marking the birth of Philippine television broadcasting.
  • C. CJMT-DT Toronto
    CJMT-DT Toronto is a Canadian multicultural television station serving the Greater Toronto Area and operating as part of the Citytv network.
  • D. Citytv
    Citytv is a Canadian television network known for its urban-focused programming and distinctive, youth-oriented branding.
  • E. CBC Radio 2
    CBC Radio 2 is a Canadian public radio network operated by the Canadian Broadcasting Corporation, known for its focus on music and cultural programming.
  • 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: CHUM-FM
Triple: [CFRB, sisterStation, CHUM-FM]
Generated description
CHUM-FM is a major Toronto radio station best known for its contemporary hit music format and long-standing presence in the Canadian broadcasting landscape.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: CHUM-FM
Target entity description: CHUM-FM is a major Toronto radio station best known for its contemporary hit music format and long-standing presence in the Canadian broadcasting landscape.
  • A. radio station CFRB
    Radio station CFRB is a prominent Toronto-based Canadian news and talk radio broadcaster known for its influential programming and long history in Canadian media.
  • B. DZAQ-TV
    DZAQ-TV was the pioneering television station in the Philippines, marking the birth of Philippine television broadcasting.
  • C. CJMT-DT Toronto
    CJMT-DT Toronto is a Canadian multicultural television station serving the Greater Toronto Area and operating as part of the Citytv network.
  • D. Citytv
    Citytv is a Canadian television network known for its urban-focused programming and distinctive, youth-oriented branding.
  • E. CBC Radio 2
    CBC Radio 2 is a Canadian public radio network operated by the Canadian Broadcasting Corporation, known for its focus on music and cultural programming.
  • 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_69bd43e9b88481908582103dcadff3d9 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd63b57e1c8190962d97e4805974ed completed March 20, 2026, 3:11 p.m.
NED1 Entity disambiguation (via context triple) batch_69be03c7469081908cf587b2356a4320 completed March 21, 2026, 2:34 a.m.
NEDg Description generation batch_69be04c5549c819087204ac7e2e0e8ea completed March 21, 2026, 2:39 a.m.
NED2 Entity disambiguation (via description) batch_69be05970dcc8190a86771d09f27d9f2 completed March 21, 2026, 2:42 a.m.
Created at: March 20, 2026, 1:17 p.m.