Triple

T4422351
Position Surface form Disambiguated ID Type / Status
Subject Monifieth railway station E95128 entity
Predicate laterRailwayCompany P55892 FINISHED
Object Caledonian Railway E28175 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: Caledonian Railway | Statement: [Monifieth railway station, laterRailwayCompany, Caledonian Railway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Caledonian Railway
Context triple: [Monifieth railway station, laterRailwayCompany, Caledonian Railway]
  • A. Caledonian Railway chosen
    Caledonian Railway was a major Scottish railway company that operated extensive routes across Scotland and into England during the 19th and early 20th centuries.
  • B. North British Railway
    North British Railway was a major 19th- and early 20th-century Scottish railway company that operated extensive routes across central and eastern Scotland before becoming part of the London and North Eastern Railway in 1923.
  • C. Highland Railway
    The Highland Railway was a former Scottish railway company that operated routes through the Scottish Highlands before being absorbed into the London, Midland and Scottish Railway in the 1923 Grouping.
  • D. Scottish Central Railway
    The Scottish Central Railway was a 19th-century Scottish railway company that operated key routes linking central Scotland’s major cities before becoming part of larger railway groupings.
  • E. Glasgow, Paisley and Greenock Railway
    The Glasgow, Paisley and Greenock Railway was a 19th-century Scottish railway company that operated a key route linking Glasgow with the port town of Greenock before being absorbed into larger railway groupings.
  • 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: laterRailwayCompany
Context triple: [Monifieth railway station, laterRailwayCompany, Caledonian Railway]
  • A. railwayCompany
    Indicates that one entity is a railway company that owns, operates, or manages railway services or infrastructure in relation to another entity.
  • B. railwayCompanyType
    Indicates the specific category or classification of a railway company in terms of its role, ownership, or operational type.
  • C. formerRailwayLine
    Indicates that a railway line previously existed in the past but is no longer in operation or has been decommissioned.
  • D. followsFormerRailroad
    Indicates that something is aligned with or traces the route of a former railroad line.
  • E. formerRailroad
    Indicates that an entity was previously a railroad but no longer functions as one.
  • 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_69b3453a36908190b95a79a297ca083c completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b3554a0e7c8190b704d00d07b1857d completed March 13, 2026, 12:07 a.m.
NED1 Entity disambiguation (via context triple) batch_69b5f62bbee48190bae8fc7b9cc29086 completed March 14, 2026, 11:58 p.m.
PD Predicate disambiguation batch_69b34f5eabe88190a12b244ea71e46d6 completed March 12, 2026, 11:42 p.m.
PDg Predicate description generation batch_69b3505a87b4819083fbbd58870e520b completed March 12, 2026, 11:46 p.m.
Created at: March 12, 2026, 11:30 p.m.