Triple

T5860819
Position Surface form Disambiguated ID Type / Status
Subject Tredegar E130269 entity
Predicate roadServedBy P385 FINISHED
Object A465
A465 is a major trunk road in Wales that connects several key towns and regions, including the area around Tredegar.
 E550401 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: A465 | Statement: [Tredegar, roadServedBy, A465]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: A465
Context triple: [Tredegar, roadServedBy, A465]
  • A. A46
    A46 is a major trunk road in England that runs from Bath in the southwest to Cleethorpes on the east coast, connecting several key cities and regions.
  • B. A470
    A470 is a major trunk road in Wales that runs from Cardiff in the south to Llandudno in the north, linking many of the country’s key towns and regions.
  • C. A417
    A417 is a major road in England that links key towns and routes in Gloucestershire and the surrounding region.
  • D. A414
    The A414 is a major east–west road in southern England that links several Hertfordshire towns and provides an important route near Welwyn Garden City.
  • E. A565
    The A565 is a primary road in northwest England that connects Liverpool with Southport and passes through the Metropolitan Borough of Sefton.
  • 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: A465
Triple: [Tredegar, roadServedBy, A465]
Generated description
A465 is a major trunk road in Wales that connects several key towns and regions, including the area around Tredegar.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: A465
Target entity description: A465 is a major trunk road in Wales that connects several key towns and regions, including the area around Tredegar.
  • A. A46
    A46 is a major trunk road in England that runs from Bath in the southwest to Cleethorpes on the east coast, connecting several key cities and regions.
  • B. A470
    A470 is a major trunk road in Wales that runs from Cardiff in the south to Llandudno in the north, linking many of the country’s key towns and regions.
  • C. A417
    A417 is a major road in England that links key towns and routes in Gloucestershire and the surrounding region.
  • D. A414
    The A414 is a major east–west road in southern England that links several Hertfordshire towns and provides an important route near Welwyn Garden City.
  • E. A565
    The A565 is a primary road in northwest England that connects Liverpool with Southport and passes through the Metropolitan Borough of Sefton.
  • 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_69c0084f3bb08190a7720f55f7aa4252 completed March 22, 2026, 3:18 p.m.
NER Named-entity recognition batch_69c03588dd8c81909491350140ea340e completed March 22, 2026, 6:31 p.m.
NED1 Entity disambiguation (via context triple) batch_69c0a1c70754819089081fc440ed841e completed March 23, 2026, 2:13 a.m.
NEDg Description generation batch_69c0a258fa208190a06b457e7856c338 completed March 23, 2026, 2:15 a.m.
NED2 Entity disambiguation (via description) batch_69c0a310d2d08190a8dab95f9eef2815 completed March 23, 2026, 2:18 a.m.
Created at: March 22, 2026, 3:56 p.m.