Triple

T13787861
Position Surface form Disambiguated ID Type / Status
Subject KTVU E331311 entity
Predicate formerNetworkAffiliation P1168 FINISHED
Object UPN (secondary)
UPN (United Paramount Network) was an American broadcast television network that operated from 1995 to 2006, known for targeting younger and urban audiences with sitcoms, dramas, and wrestling programming.
 E1062422 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: UPN (secondary) | Statement: [KTVU, formerNetworkAffiliation, UPN (secondary)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: UPN (secondary)
Context triple: [KTVU, formerNetworkAffiliation, UPN (secondary)]
  • A. UPB
    UPB is the commonly used abbreviation for the Politehnica University of Bucharest, a major technical university in Romania.
  • B. UP 200
    UP 200 is a prominent mid-distance sled dog race held annually in Michigan’s Upper Peninsula, attracting mushers and teams from across North America.
  • C. UP-NW
    UP-NW is the abbreviation used by Metra for its Union Pacific Northwest commuter rail line serving Chicago and its northwestern suburbs.
  • D. UNP
    UNP is a major center-right political party in Sri Lanka formally known as the United National Party.
  • E. UNP
    UNP is the stock ticker symbol for Union Pacific Corporation, one of the largest freight railroad companies in the United States.
  • 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: UPN (secondary)
Triple: [KTVU, formerNetworkAffiliation, UPN (secondary)]
Generated description
UPN (United Paramount Network) was an American broadcast television network that operated from 1995 to 2006, known for targeting younger and urban audiences with sitcoms, dramas, and wrestling programming.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: UPN (secondary)
Target entity description: UPN (United Paramount Network) was an American broadcast television network that operated from 1995 to 2006, known for targeting younger and urban audiences with sitcoms, dramas, and wrestling programming.
  • A. UPB
    UPB is the commonly used abbreviation for the Politehnica University of Bucharest, a major technical university in Romania.
  • B. UP 200
    UP 200 is a prominent mid-distance sled dog race held annually in Michigan’s Upper Peninsula, attracting mushers and teams from across North America.
  • C. UP-NW
    UP-NW is the abbreviation used by Metra for its Union Pacific Northwest commuter rail line serving Chicago and its northwestern suburbs.
  • D. UNP
    UNP is a major center-right political party in Sri Lanka formally known as the United National Party.
  • E. UNP
    UNP is the stock ticker symbol for Union Pacific Corporation, one of the largest freight railroad companies in the United States.
  • 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_69d81c58feb08190a77bca8bf7d6d20f completed April 9, 2026, 9:38 p.m.
NER Named-entity recognition batch_69de0249e4f88190a80316394940627d completed April 14, 2026, 9 a.m.
NED1 Entity disambiguation (via context triple) batch_69f7b07d872c81908f912263d8f7c80d completed May 3, 2026, 8:30 p.m.
NEDg Description generation batch_69f7b230fb448190bc16a1d8732ff76f completed May 3, 2026, 8:38 p.m.
NED2 Entity disambiguation (via description) batch_69f7b2c55e188190b0ea8fa400ff2dfc completed May 3, 2026, 8:40 p.m.
Created at: April 9, 2026, 10:11 p.m.