Triple

T10472092
Position Surface form Disambiguated ID Type / Status
Subject Snettisham railway station (former) E246946 entity
Predicate formerNameOfLine P17520 FINISHED
Object King’s Lynn and Hunstanton Railway E865561 NE FINISHED

How this triple was built (3 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: King’s Lynn and Hunstanton Railway | Statement: [Snettisham railway station (former), formerNameOfLine, King’s Lynn and Hunstanton Railway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: King’s Lynn and Hunstanton Railway
Context triple: [Snettisham railway station (former), formerNameOfLine, King’s Lynn and Hunstanton Railway]
  • A. King’s Lynn to Hunstanton railway line chosen
    The King’s Lynn to Hunstanton railway line was a former railway route in Norfolk, England, that connected the town of King’s Lynn with the seaside resort of Hunstanton, serving several intermediate rural and coastal communities.
  • B. North Norfolk Railway
    North Norfolk Railway is a heritage steam and diesel railway in Norfolk, England, offering scenic rides along the county’s picturesque coastline and countryside.
  • C. Cleethorpes Coast Light Railway
    Cleethorpes Coast Light Railway is a narrow-gauge heritage railway in Cleethorpes, England, offering scenic seaside rides for tourists and enthusiasts.
  • D. Mid-Norfolk Railway
    The Mid-Norfolk Railway is a preserved heritage railway in Norfolk, England, operating historic trains along a restored section of the former Wymondham–Dereham line.
  • E. Tonbridge–Hastings railway
    The Tonbridge–Hastings railway is a main line in southeast England connecting the town of Tonbridge in Kent with the coastal resort of Hastings in East Sussex.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: formerNameOfLine
Context triple: [Snettisham railway station (former), formerNameOfLine, King’s Lynn and Hunstanton Railway]
  • A. formerLineName chosen
    Indicates that the object is a previous or former name by which the referenced line was known.
  • B. formerLine
    Indicates that an entity previously served as a particular transit or service line but no longer does so.
  • C. formerName
    Indicates that an entity was previously known by a different name in the past.
  • D. formerLineLetter
    Indicates that one entity is a letter that previously belonged to a particular line (such as a transit line or route) but no longer does.
  • E. formerMemberName
    Indicates that the referenced name belongs to an entity that was previously a member of a particular group, organization, or body but is no longer one.
  • F. None of above.

Provenance (4 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_69d381c16c248190a2fe5b471e584e9c completed April 6, 2026, 9:49 a.m.
NER Named-entity recognition batch_69d5094cec788190a485c5c9e7cd024a completed April 7, 2026, 1:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69d8dc68b49481909715c36a4c0e7c4f completed April 10, 2026, 11:18 a.m.
PD Predicate disambiguation batch_69d4fb84bafc8190819757b93620508a completed April 7, 2026, 12:41 p.m.
Created at: April 6, 2026, 12:20 p.m.