Triple

T18988900
Position Surface form Disambiguated ID Type / Status
Subject Tackley railway station E464628 entity
Predicate locatedOn P40 FINISHED
Object Oxford–Banbury route
The Oxford–Banbury route is a railway line in Oxfordshire, England, forming part of the main line between Oxford and Banbury and serving several intermediate stations.
E1353444 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: Oxford–Banbury route | Statement: [Tackley railway station, locatedOn, Oxford–Banbury route]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Oxford–Banbury route
Context triple: [Tackley railway station, locatedOn, Oxford–Banbury route]
  • A. Thames Valley route
    The Thames Valley route is a major railway line in southern England that forms part of the key intercity and commuter corridor linking London with the West of England.
  • B. Coventry–Leicester transport corridor
    The Coventry–Leicester transport corridor is a key route in England linking the cities of Coventry and Leicester via major road infrastructure and associated transport links.
  • C. Peterborough–Horsham route
    The Peterborough–Horsham route is a north–south commuter rail service in southern England linking Peterborough in Cambridgeshire with Horsham in West Sussex via central London.
  • D. London–Oxford route
    The London–Oxford route is a key railway corridor in England linking the capital with the historic university city of Oxford via intermediate stations such as Didcot Parkway.
  • E. Oxford–Bicester line
    The Oxford–Bicester line is a railway route in Oxfordshire, England, connecting Oxford with the town of Bicester as part of the regional and commuter rail network.
  • 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: Oxford–Banbury route
Triple: [Tackley railway station, locatedOn, Oxford–Banbury route]
Generated description
The Oxford–Banbury route is a railway line in Oxfordshire, England, forming part of the main line between Oxford and Banbury and serving several intermediate stations.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Oxford–Banbury route
Target entity description: The Oxford–Banbury route is a railway line in Oxfordshire, England, forming part of the main line between Oxford and Banbury and serving several intermediate stations.
  • A. Thames Valley route
    The Thames Valley route is a major railway line in southern England that forms part of the key intercity and commuter corridor linking London with the West of England.
  • B. Coventry–Leicester transport corridor
    The Coventry–Leicester transport corridor is a key route in England linking the cities of Coventry and Leicester via major road infrastructure and associated transport links.
  • C. Peterborough–Horsham route
    The Peterborough–Horsham route is a north–south commuter rail service in southern England linking Peterborough in Cambridgeshire with Horsham in West Sussex via central London.
  • D. London–Oxford route
    The London–Oxford route is a key railway corridor in England linking the capital with the historic university city of Oxford via intermediate stations such as Didcot Parkway.
  • E. Oxford–Bicester line
    The Oxford–Bicester line is a railway route in Oxfordshire, England, connecting Oxford with the town of Bicester as part of the regional and commuter rail network.
  • 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_69d8dd008af48190a97ff1c6488edf1b completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5d66272388190850a7e5dec165a01 completed April 20, 2026, 7:31 a.m.
NED1 Entity disambiguation (via context triple) batch_6a05b45340888190a21cea6e72b7facc completed May 14, 2026, 11:38 a.m.
NEDg Description generation batch_6a05b62d8aec81908b71232f52eb3612 completed May 14, 2026, 11:46 a.m.
NED2 Entity disambiguation (via description) batch_6a05b68cf4c0819082f461b002383a3f completed May 14, 2026, 11:48 a.m.
Created at: April 10, 2026, 12:01 p.m.