Triple

T1418939
Position Surface form Disambiguated ID Type / Status
Subject Echuca E31979 entity
Predicate hasRailwayStation P918 FINISHED
Object Echuca railway station
Echuca railway station is a regional train station in Echuca, Victoria, Australia, serving as a key terminus on the Echuca line and gateway to the historic Murray River port town.
 E163793 NE FINISHED

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: Echuca railway station | Statement: [Echuca, hasRailwayStation, Echuca railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Echuca railway station
Context triple: [Echuca, hasRailwayStation, Echuca railway station]
  • A. Albury railway station
    Albury railway station is a historic regional train station in Albury, New South Wales, Australia, serving as a key stop on the Sydney–Melbourne rail corridor.
  • B. Sunbury railway station
    Sunbury railway station is a suburban rail station in Sunbury-on-Thames, Surrey, providing local and commuter services into London and surrounding areas.
  • C. Jolimont railway station
    Jolimont railway station is a suburban train station in Melbourne, Australia, best known for serving crowds attending events at the nearby Melbourne Cricket Ground.
  • D. Ara Junction railway station
    Ara Junction railway station is a major rail hub in Bihar, India, serving the city of Arrah and connecting it to key destinations across the region and country.
  • E. Griffith railway station
    Griffith railway station is a regional passenger railway station in Griffith, New South Wales, Australia, serving as a key transport hub for the surrounding agricultural and wine-producing area.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Echuca railway station
Triple: [Echuca, hasRailwayStation, Echuca railway station]
Generated description
Echuca railway station is a regional train station in Echuca, Victoria, Australia, serving as a key terminus on the Echuca line and gateway to the historic Murray River port town.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Echuca railway station
Target entity description: Echuca railway station is a regional train station in Echuca, Victoria, Australia, serving as a key terminus on the Echuca line and gateway to the historic Murray River port town.
  • A. Albury railway station
    Albury railway station is a historic regional train station in Albury, New South Wales, Australia, serving as a key stop on the Sydney–Melbourne rail corridor.
  • B. Sunbury railway station
    Sunbury railway station is a suburban rail station in Sunbury-on-Thames, Surrey, providing local and commuter services into London and surrounding areas.
  • C. Jolimont railway station
    Jolimont railway station is a suburban train station in Melbourne, Australia, best known for serving crowds attending events at the nearby Melbourne Cricket Ground.
  • D. Ara Junction railway station
    Ara Junction railway station is a major rail hub in Bihar, India, serving the city of Arrah and connecting it to key destinations across the region and country.
  • E. Griffith railway station
    Griffith railway station is a regional passenger railway station in Griffith, New South Wales, Australia, serving as a key transport hub for the surrounding agricultural and wine-producing area.
  • 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_69a49919a994819086528951bc224775 completed March 1, 2026, 7:52 p.m.
NER Named-entity recognition batch_69a4c40631e881909ddf81a2eb84af1c completed March 1, 2026, 10:56 p.m.
NED1 Entity disambiguation (via context triple) batch_69ad015f5ad08190aaa0d1063432af2b completed March 8, 2026, 4:55 a.m.
NEDg Description generation batch_69ad01f8028881909af95e9f61a17e88 completed March 8, 2026, 4:58 a.m.
NED2 Entity disambiguation (via description) batch_69ad02c618c48190abf3e16d9f85e703 completed March 8, 2026, 5:01 a.m.
Created at: March 1, 2026, 7:59 p.m.