Triple

T8920262
Position Surface form Disambiguated ID Type / Status
Subject B4020 road E212395 entity
Predicate roadNumber P1864 FINISHED
Object B4020
B4020 is a classified B-road in the United Kingdom forming part of the country's secondary road network.
 E765821 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: B4020 | Statement: [B4020 road, roadNumber, B4020]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: B4020
Context triple: [B4020 road, roadNumber, B4020]
  • A. B4
    B4 is the internal designation for the fourth-generation Volkswagen Passat, produced in the mid-1990s with updated styling and engineering over its predecessor.
  • B. B82
    B82 is a New York City bus route that runs through Brooklyn, connecting neighborhoods such as Canarsie with other parts of the borough.
  • C. A240
    The A240 is a primary road in Surrey, England, connecting Epsom to Kingston upon Thames and serving as a key local commuter route.
  • D. B47
    B47 is a New York City bus route that connects the Mill Basin neighborhood in Brooklyn with other parts of the borough.
  • E. BB-40
    BB-40 is the hull classification symbol for USS New Mexico, a U.S. Navy battleship that served primarily during the early to mid-20th century, including World War II.
  • 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: B4020
Triple: [B4020 road, roadNumber, B4020]
Generated description
B4020 is a classified B-road in the United Kingdom forming part of the country's secondary road network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: B4020
Target entity description: B4020 is a classified B-road in the United Kingdom forming part of the country's secondary road network.
  • A. B4
    B4 is the internal designation for the fourth-generation Volkswagen Passat, produced in the mid-1990s with updated styling and engineering over its predecessor.
  • B. B82
    B82 is a New York City bus route that runs through Brooklyn, connecting neighborhoods such as Canarsie with other parts of the borough.
  • C. A240
    The A240 is a primary road in Surrey, England, connecting Epsom to Kingston upon Thames and serving as a key local commuter route.
  • D. B47
    B47 is a New York City bus route that connects the Mill Basin neighborhood in Brooklyn with other parts of the borough.
  • E. BB-40
    BB-40 is the hull classification symbol for USS New Mexico, a U.S. Navy battleship that served primarily during the early to mid-20th century, including World War II.
  • 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_69ca839481d48190b42b037e0d0f636c completed March 30, 2026, 2:07 p.m.
NER Named-entity recognition batch_69cc664f099c8190be6d20a4574212ca completed April 1, 2026, 12:26 a.m.
NED1 Entity disambiguation (via context triple) batch_69cfba4f094c81909a30d3be640ac9e0 completed April 3, 2026, 1:02 p.m.
NEDg Description generation batch_69cfbb5fe4f48190bd86c7606b1993bc completed April 3, 2026, 1:06 p.m.
NED2 Entity disambiguation (via description) batch_69cfbbcc6db8819080be0b2ae55837e2 completed April 3, 2026, 1:08 p.m.
Created at: March 30, 2026, 6:56 p.m.