Triple

T8515019
Position Surface form Disambiguated ID Type / Status
Subject Gateshead Works E201550 entity
Predicate subsequentOperator P5677 FINISHED
Object North Eastern Railway E219924 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: North Eastern Railway | Statement: [Gateshead Works, subsequentOperator, North Eastern Railway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: North Eastern Railway
Context triple: [Gateshead Works, subsequentOperator, North Eastern Railway]
  • A. North Eastern Railway chosen
    North Eastern Railway was a major pre-grouping British railway company in northern England, known for operating key routes in Yorkshire, County Durham, and Northumberland before being absorbed into the London and North Eastern Railway in 1923.
  • B. Great Eastern Railway
    Great Eastern Railway was a major pre-grouping British railway company that operated an extensive network across East Anglia and into London from the mid-19th to early 20th century.
  • C. North Western Railway
    North Western Railway is one of the zones of Indian Railways, overseeing rail operations across parts of Rajasthan and neighboring regions in northwestern India.
  • D. South Eastern Railway
    South Eastern Railway was a 19th-century British railway company that operated routes in southeast England, including services through Kent and to the Channel ports.
  • E. South Eastern Railway
    South Eastern Railway is one of the major zones of Indian Railways, operating extensive rail services across eastern and central India.
  • 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: subsequentOperator
Context triple: [Gateshead Works, subsequentOperator, North Eastern Railway]
  • A. successorOperator chosen
    Indicates that one operator directly follows another in a defined sequence or ordering.
  • B. subsequentOperationName
    Indicates that one operation occurs later in sequence and is identified by the given subsequent operation name.
  • C. predecessorOperator
    Indicates that one operator precedes another in an ordered sequence or process.
  • D. previousOperatorUntil
    Indicates that one operator or action remained in effect up to a certain point in time, immediately before another specified operator or condition became applicable.
  • E. operator
    Indicates that one entity functions as the operator (controller or handler) of another entity, such as a system, device, or process.
  • 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_69ca8320e5748190ac2c585a0bba8193 completed March 30, 2026, 2:05 p.m.
NER Named-entity recognition batch_69cbe60e12848190a4a3dfa457aef275 completed March 31, 2026, 3:19 p.m.
NED1 Entity disambiguation (via context triple) batch_69cebb6855ec8190a85e5afeb656ee7d completed April 2, 2026, 6:54 p.m.
PD Predicate disambiguation batch_69cbd10cfd208190a519049fad32c508 completed March 31, 2026, 1:50 p.m.
Created at: March 30, 2026, 6:15 p.m.