Triple

T1110102
Position Surface form Disambiguated ID Type / Status
Subject Hastings line E25574 entity
Predicate terminus P388 FINISHED
Object Hastings railway station
Hastings railway station is a major railway hub in the seaside town of Hastings in East Sussex, England, providing regional and commuter services on several lines connecting to London and other destinations.
 E127965 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: Hastings railway station | Statement: [Hastings line, terminus, Hastings railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hastings railway station
Context triple: [Hastings line, terminus, Hastings railway station]
  • A. Basingstoke railway station
    Basingstoke railway station is a major railway hub in Hampshire, England, serving as an important junction on routes between London, the South Coast, and the West of England.
  • B. Cambridge railway station
    Cambridge railway station is the main rail hub serving the city of Cambridge, providing regional and long-distance passenger services connecting it to London and other major destinations.
  • C. Orpington railway station
    Orpington railway station is a major commuter rail hub in the London Borough of Bromley, providing frequent services between southeast London, Kent, and central London.
  • D. Oxford railway station
    Oxford railway station is the main railway hub serving the city of Oxford, England, providing regional and long-distance passenger services on the national rail network.
  • E. Scarborough railway station
    Scarborough railway station is a coastal terminus in North Yorkshire, England, serving the seaside town of Scarborough with regional and long-distance rail services.
  • 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: Hastings railway station
Triple: [Hastings line, terminus, Hastings railway station]
Generated description
Hastings railway station is a major railway hub in the seaside town of Hastings in East Sussex, England, providing regional and commuter services on several lines connecting to London and other destinations.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Hastings railway station
Target entity description: Hastings railway station is a major railway hub in the seaside town of Hastings in East Sussex, England, providing regional and commuter services on several lines connecting to London and other destinations.
  • A. Basingstoke railway station
    Basingstoke railway station is a major railway hub in Hampshire, England, serving as an important junction on routes between London, the South Coast, and the West of England.
  • B. Cambridge railway station
    Cambridge railway station is the main rail hub serving the city of Cambridge, providing regional and long-distance passenger services connecting it to London and other major destinations.
  • C. Orpington railway station
    Orpington railway station is a major commuter rail hub in the London Borough of Bromley, providing frequent services between southeast London, Kent, and central London.
  • D. Oxford railway station
    Oxford railway station is the main railway hub serving the city of Oxford, England, providing regional and long-distance passenger services on the national rail network.
  • E. Scarborough railway station
    Scarborough railway station is a coastal terminus in North Yorkshire, England, serving the seaside town of Scarborough with regional and long-distance rail services.
  • 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_69a49428d4448190b3b36991ceae87ce completed March 1, 2026, 7:31 p.m.
NER Named-entity recognition batch_69a4bb75eec08190b1d6545e96816d34 completed March 1, 2026, 10:19 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac53935d108190955343cd1d3716b0 completed March 7, 2026, 4:34 p.m.
NEDg Description generation batch_69ac5436b8688190b9d13a6920a218f6 completed March 7, 2026, 4:37 p.m.
NED2 Entity disambiguation (via description) batch_69ac548b363881908de3588d34c4960c completed March 7, 2026, 4:38 p.m.
Created at: March 1, 2026, 7:43 p.m.