Triple

T12565748
Position Surface form Disambiguated ID Type / Status
Subject Hammersmith – Goldhawk Road – Shepherd's Bush Market – Wood Lane – Latimer Road – Ladbroke Grove – Westbourne Park – Royal Oak – Paddington – Edgware Road – Baker Street – Great Portland Street – Euston Square – King's Cross St Pancras – Farringdon – Barbican – Moorgate – Liverpool Street – Aldgate East – Whitechapel – Stepney Green – Mile End – Bow Road – Bromley-by-Bow – West Ham – Plaistow – Upton Park – East Ham – Barking E295473 entity
Predicate hasStation P35 FINISHED
Object Latimer Road
Latimer Road is a London Underground station in West London, served by the Circle and Hammersmith & City lines.
E1256676 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: Latimer Road | Statement: [Hammersmith – Goldhawk Road – Shepherd's Bush Market – Wood Lane – Latimer Road – Ladbroke Grove – Westbourne Park – Royal Oak – Paddington – Edgware Road – Baker Street – Great Portland Street – Euston Square – King's Cross St Pancras – Farringdon – Barbican – Moorgate – Liverpool Street – Aldgate East – Whitechapel – Stepney Green – Mile End – Bow Road – Bromley-by-Bow – West Ham – Plaistow – Upton Park – East Ham – Barking, hasStation, Latimer Road]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Latimer Road
Context triple: [Hammersmith – Goldhawk Road – Shepherd's Bush Market – Wood Lane – Latimer Road – Ladbroke Grove – Westbourne Park – Royal Oak – Paddington – Edgware Road – Baker Street – Great Portland Street – Euston Square – King's Cross St Pancras – Farringdon – Barbican – Moorgate – Liverpool Street – Aldgate East – Whitechapel – Stepney Green – Mile End – Bow Road – Bromley-by-Bow – West Ham – Plaistow – Upton Park – East Ham – Barking, hasStation, Latimer Road]
  • A. Hammersmith Road
    Hammersmith Road is a major thoroughfare in West London that connects the districts of Hammersmith and Kensington and forms part of the main route into central London.
  • B. Mildenhall Road
    Mildenhall Road was the original name of a rural railway station in Cambridgeshire, England, later known as Shippea Hill railway station.
  • C. Pentonville Road
    Pentonville Road is a major thoroughfare in North London, known for its role on the UK Monopoly board and its connection between central London and the Islington area.
  • D. Banbury Road
    Banbury Road is a major arterial road in north Oxford, England, lined with colleges, schools, and residences and forming part of the historic route toward Banbury.
  • E. Vauxhall Bridge Road
    Vauxhall Bridge Road is a major thoroughfare in central London running between Victoria and Vauxhall, serving as a key route for traffic and public transport.
  • 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: Latimer Road
Triple: [Hammersmith – Goldhawk Road – Shepherd's Bush Market – Wood Lane – Latimer Road – Ladbroke Grove – Westbourne Park – Royal Oak – Paddington – Edgware Road – Baker Street – Great Portland Street – Euston Square – King's Cross St Pancras – Farringdon – Barbican – Moorgate – Liverpool Street – Aldgate East – Whitechapel – Stepney Green – Mile End – Bow Road – Bromley-by-Bow – West Ham – Plaistow – Upton Park – East Ham – Barking, hasStation, Latimer Road]
Generated description
Latimer Road is a London Underground station in West London, served by the Circle and Hammersmith & City lines.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Latimer Road
Target entity description: Latimer Road is a London Underground station in West London, served by the Circle and Hammersmith & City lines.
  • A. Hammersmith Road
    Hammersmith Road is a major thoroughfare in West London that connects the districts of Hammersmith and Kensington and forms part of the main route into central London.
  • B. Mildenhall Road
    Mildenhall Road was the original name of a rural railway station in Cambridgeshire, England, later known as Shippea Hill railway station.
  • C. Pentonville Road
    Pentonville Road is a major thoroughfare in North London, known for its role on the UK Monopoly board and its connection between central London and the Islington area.
  • D. Banbury Road
    Banbury Road is a major arterial road in north Oxford, England, lined with colleges, schools, and residences and forming part of the historic route toward Banbury.
  • E. Vauxhall Bridge Road
    Vauxhall Bridge Road is a major thoroughfare in central London running between Victoria and Vauxhall, serving as a key route for traffic and public transport.
  • 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_69d6ad9cac2c81908e8a7bed82d1e21d completed April 8, 2026, 7:33 p.m.
NER Named-entity recognition batch_69d9549611c081909e611756f3cce7f0 completed April 10, 2026, 7:50 p.m.
NED1 Entity disambiguation (via context triple) batch_6a015fb168548190afb975ef60fa5f3e completed May 11, 2026, 4:48 a.m.
NEDg Description generation batch_6a0161b31540819098aa6275f96433ad completed May 11, 2026, 4:57 a.m.
NED2 Entity disambiguation (via description) batch_6a016299d9ac8190be74d5db0d28ea36 completed May 11, 2026, 5:01 a.m.
Created at: April 8, 2026, 11:49 p.m.