Triple

T2603054
Position Surface form Disambiguated ID Type / Status
Subject Slough E58388 entity
Predicate locatedOn P40 FINISHED
Object Bath Road (A4)
Bath Road (A4) is a major section of the historic A4 trunk road in southern England, running west of London and serving as a key route through towns such as Slough.
 E281465 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: Bath Road (A4) | Statement: [Slough, locatedOn, Bath Road (A4)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Bath Road (A4)
Context triple: [Slough, locatedOn, Bath Road (A4)]
  • A. A40 road
    The A40 road is a major trunk route in England and Wales that runs from London through the Midlands towards West Wales, serving as an important east–west transport corridor.
  • B. A47 road
    The A47 road is a major east–west route in England that connects Birmingham to the east coast, including the town of Great Yarmouth.
  • C. A44 road
    The A44 road is a major route in England that runs from Oxford through the Cotswolds and Worcestershire to Aberystwyth in Wales.
  • D. A41 road
    The A41 road is a major trunk route in England that runs between London and Birkenhead, serving as an important link through the Midlands and connecting with several key motorways.
  • E. A406 road
    The A406 road, commonly known as the North Circular, is a major ring road in north London that forms part of the city’s key orbital route around the capital.
  • 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: Bath Road (A4)
Triple: [Slough, locatedOn, Bath Road (A4)]
Generated description
Bath Road (A4) is a major section of the historic A4 trunk road in southern England, running west of London and serving as a key route through towns such as Slough.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Bath Road (A4)
Target entity description: Bath Road (A4) is a major section of the historic A4 trunk road in southern England, running west of London and serving as a key route through towns such as Slough.
  • A. A40 road
    The A40 road is a major trunk route in England and Wales that runs from London through the Midlands towards West Wales, serving as an important east–west transport corridor.
  • B. A47 road
    The A47 road is a major east–west route in England that connects Birmingham to the east coast, including the town of Great Yarmouth.
  • C. A44 road
    The A44 road is a major route in England that runs from Oxford through the Cotswolds and Worcestershire to Aberystwyth in Wales.
  • D. A41 road
    The A41 road is a major trunk route in England that runs between London and Birkenhead, serving as an important link through the Midlands and connecting with several key motorways.
  • E. A406 road
    The A406 road, commonly known as the North Circular, is a major ring road in north London that forms part of the city’s key orbital route around the capital.
  • 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_69ab4ac14040819098b13f4a27d5c8ff completed March 6, 2026, 9:44 p.m.
NER Named-entity recognition batch_69abd48241c48190bc80418212e33bc8 completed March 7, 2026, 7:32 a.m.
NED1 Entity disambiguation (via context triple) batch_69af83d6daa4819087ee111e648ce71d completed March 10, 2026, 2:37 a.m.
NEDg Description generation batch_69af851e85e0819080d57dc7dbd3a901 completed March 10, 2026, 2:42 a.m.
NED2 Entity disambiguation (via description) batch_69af858561f48190b7a2863d733a1b13 completed March 10, 2026, 2:44 a.m.
Created at: March 6, 2026, 9:49 p.m.