Triple

T20913192
Position Surface form Disambiguated ID Type / Status
Subject Matlock railway station E515001 entity
Predicate hasAdjacentHeritageLineTerminus P141663 FINISHED
Object Matlock (Peak Rail) station NE NERFINISHED

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: Matlock (Peak Rail) station | Statement: [Matlock railway station, hasAdjacentHeritageLineTerminus, Matlock (Peak Rail) station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Matlock (Peak Rail) station
Context triple: [Matlock railway station, hasAdjacentHeritageLineTerminus, Matlock (Peak Rail) station]
  • A. Wayne Junction station
    Wayne Junction station is a major SEPTA regional rail hub in Philadelphia, Pennsylvania, serving multiple commuter lines and providing key connections within the city's transit network.
  • B. Rocky Valley station
    Rocky Valley station is an intermediate stop on the Snowdon Mountain Railway in Wales, serving as a scenic point on the route up Mount Snowdon.
  • C. Pennbrook station
    Pennbrook station is a SEPTA Regional Rail stop in Pennsylvania serving commuters on the Lansdale/Doylestown Line.
  • D. Breakneck Ridge station
    Breakneck Ridge station is a small, seasonal Metro-North Railroad stop on the Hudson Line in New York, primarily serving hikers accessing the nearby Breakneck Ridge trail.
  • E. Maple Meadows station
    Maple Meadows station is a commuter rail station in Maple Ridge, British Columbia, served by TransLink’s West Coast Express line connecting the suburb to downtown Vancouver.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Matlock (Peak Rail) station
Target entity description: Matlock (Peak Rail) station is the heritage railway terminus in Matlock, Derbyshire, serving as the northern end of the preserved Peak Rail line.
  • A. Wayne Junction station
    Wayne Junction station is a major SEPTA regional rail hub in Philadelphia, Pennsylvania, serving multiple commuter lines and providing key connections within the city's transit network.
  • B. Rocky Valley station
    Rocky Valley station is an intermediate stop on the Snowdon Mountain Railway in Wales, serving as a scenic point on the route up Mount Snowdon.
  • C. Pennbrook station
    Pennbrook station is a SEPTA Regional Rail stop in Pennsylvania serving commuters on the Lansdale/Doylestown Line.
  • D. Breakneck Ridge station
    Breakneck Ridge station is a small, seasonal Metro-North Railroad stop on the Hudson Line in New York, primarily serving hikers accessing the nearby Breakneck Ridge trail.
  • E. Maple Meadows station
    Maple Meadows station is a commuter rail station in Maple Ridge, British Columbia, served by TransLink’s West Coast Express line connecting the suburb to downtown Vancouver.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasAdjacentHeritageLineTerminus
Context triple: [Matlock railway station, hasAdjacentHeritageLineTerminus, Matlock (Peak Rail) station]
  • A. hasAdjacentStationOnLine1
    Indicates that one station is directly next to another station along Line 1 in the network.
  • B. hasAdjacentStationOnBorderlandsLine
    Indicates that one station is directly next to another station along the Borderlands Line.
  • C. hasTerminusIn
    Indicates that something (such as a route, line, or path) ends or has its final stopping point at a specified location.
  • D. hasAdjacentStationOnLine8
    Indicates that two stations are directly next to each other along subway Line 8, with no other station between them on that line.
  • E. hasAdjacentStationOnLine54
    Indicates that one station is directly next to another station along transit line 54.
  • F. None of above. chosen

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_69e0b4f9d5ec8190bb2bd27350ed341c completed April 16, 2026, 10:07 a.m.
NER Named-entity recognition batch_69e6ec60d3288190897a087bbdd4f005 completed April 21, 2026, 3:17 a.m.
PD Predicate disambiguation batch_69e5c9ac91108190a6700fcdf2f11890 completed April 20, 2026, 6:37 a.m.
PDg Predicate description generation batch_69e5d53d22d08190bc17ed4bed53804a completed April 20, 2026, 7:26 a.m.
Created at: April 16, 2026, 12:48 p.m.