Triple

T17469103
Position Surface form Disambiguated ID Type / Status
Subject A458 road E425356 entity
Predicate roadNumber P1864 FINISHED
Object A458
A458 is a primary A-road in the United Kingdom that runs between Birmingham in the West Midlands and Shrewsbury in Shropshire, serving as an important regional route.
 E1271338 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: A458 | Statement: [A458 road, roadNumber, A458]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: A458
Context triple: [A458 road, roadNumber, A458]
  • A. A45
    A45 is a major German autobahn in western Germany that connects the Ruhr area with central regions such as Siegen and Gießen.
  • B. A48
    The A48 is a major road in South Wales that serves as a key route linking Cardiff with other towns and cities in the region.
  • C. A428
    The A428 is a major road in eastern England that links Cambridge with Bedford and other nearby towns, serving as an important regional transport route.
  • D. A858
    A858 is a main road on the Isle of Lewis in Scotland that connects the town of Stornoway with several communities around the island’s west side.
  • E. A-45
    A-45 is a major Spanish motorway that connects the cities of Málaga and Córdoba in Andalusia.
  • 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: A458
Triple: [A458 road, roadNumber, A458]
Generated description
A458 is a primary A-road in the United Kingdom that runs between Birmingham in the West Midlands and Shrewsbury in Shropshire, serving as an important regional route.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: A458
Target entity description: A458 is a primary A-road in the United Kingdom that runs between Birmingham in the West Midlands and Shrewsbury in Shropshire, serving as an important regional route.
  • A. A45
    A45 is a major German autobahn in western Germany that connects the Ruhr area with central regions such as Siegen and Gießen.
  • B. A48
    The A48 is a major road in South Wales that serves as a key route linking Cardiff with other towns and cities in the region.
  • C. A428
    The A428 is a major road in eastern England that links Cambridge with Bedford and other nearby towns, serving as an important regional transport route.
  • D. A858
    A858 is a main road on the Isle of Lewis in Scotland that connects the town of Stornoway with several communities around the island’s west side.
  • E. A-45
    A-45 is a major Spanish motorway that connects the cities of Málaga and Córdoba in Andalusia.
  • 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_69d889dbc2e88190b18ea6115e819258 completed April 10, 2026, 5:25 a.m.
NER Named-entity recognition batch_69e451aa0e1c81909627369465575c06 completed April 19, 2026, 3:53 a.m.
NED1 Entity disambiguation (via context triple) batch_6a01b827bad4819083e1814183fe24a1 completed May 11, 2026, 11:06 a.m.
NEDg Description generation batch_6a01bca7ce18819085b00fe298b89492 completed May 11, 2026, 11:25 a.m.
NED2 Entity disambiguation (via description) batch_6a01bd3d64048190bb7e3acf2b460128 completed May 11, 2026, 11:27 a.m.
Created at: April 10, 2026, 5:47 a.m.