Triple

T22266365
Position Surface form Disambiguated ID Type / Status
Subject Irlam railway station E550360 entity
Predicate onRailwayLine P848 FINISHED
Object Manchester to Liverpool Line — NE NERFINISHED

How this triple was built (2 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: Manchester to Liverpool Line | Statement: [Irlam railway station, onRailwayLine, Manchester to Liverpool Line]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Manchester to Liverpool Line
Context triple: [Irlam railway station, onRailwayLine, Manchester to Liverpool Line]
  • A. Liverpool to Manchester Line
    The Liverpool to Manchester Line is a major railway route in North West England connecting the cities of Liverpool and Manchester and serving numerous intermediate communities.
  • B. Manchester–Liverpool line chosen
    The Manchester–Liverpool line is a major railway route in North West England connecting the cities of Manchester and Liverpool and serving key intermediate stations such as Oxford Road.
  • C. Liverpool to Wigan line
    The Liverpool to Wigan line is a key suburban and regional railway route in North West England linking Liverpool with Wigan via intermediate towns such as Prescot.
  • D. Manchester–Blackburn line
    The Manchester–Blackburn line is a railway route in North West England that connects Manchester with Blackburn via intermediate towns such as Bolton.
  • E. Manchester–Stockport line
    The Manchester–Stockport line is a railway route in Greater Manchester connecting the city of Manchester with the town of Stockport and serving intermediate suburban stations.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e11e43d8208190aff4f9cf7f2c2a8a completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f141bc458c81909837373d749b915d completed April 28, 2026, 11:24 p.m.
Created at: April 16, 2026, 8:39 p.m.