Triple

T7626450
Position Surface form Disambiguated ID Type / Status
Subject Glen Waverley line E172645 entity
Predicate terminus P388 FINISHED
Object Glen Waverley railway station
Glen Waverley railway station is a suburban commuter rail station in Melbourne, Australia, serving as the eastern endpoint of the Glen Waverley line.
 E677715 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: Glen Waverley railway station | Statement: [Glen Waverley line, terminus, Glen Waverley railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Glen Waverley railway station
Context triple: [Glen Waverley line, terminus, Glen Waverley railway station]
  • A. Mordialloc railway station
    Mordialloc railway station is a suburban commuter rail station in Melbourne, Australia, serving the bayside suburb of Mordialloc on the city’s rail network.
  • B. Cardinia Road railway station
    Cardinia Road railway station is a suburban commuter rail station in Melbourne, Australia, serving the growing residential areas around Pakenham.
  • C. Dandenong railway station
    Dandenong railway station is a major suburban train station and transport hub in Melbourne’s southeastern suburb of Dandenong, serving multiple rail lines and bus routes.
  • D. Prahran railway station
    Prahran railway station is a suburban train station in Melbourne, Australia, serving the inner-city suburb of Prahran on the metropolitan rail network.
  • E. Werribee railway station
    Werribee railway station is a suburban commuter rail station in Werribee, Victoria, serving as the western terminus of Melbourne’s Werribee line.
  • 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: Glen Waverley railway station
Triple: [Glen Waverley line, terminus, Glen Waverley railway station]
Generated description
Glen Waverley railway station is a suburban commuter rail station in Melbourne, Australia, serving as the eastern endpoint of the Glen Waverley line.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Glen Waverley railway station
Target entity description: Glen Waverley railway station is a suburban commuter rail station in Melbourne, Australia, serving as the eastern endpoint of the Glen Waverley line.
  • A. Mordialloc railway station
    Mordialloc railway station is a suburban commuter rail station in Melbourne, Australia, serving the bayside suburb of Mordialloc on the city’s rail network.
  • B. Cardinia Road railway station
    Cardinia Road railway station is a suburban commuter rail station in Melbourne, Australia, serving the growing residential areas around Pakenham.
  • C. Dandenong railway station
    Dandenong railway station is a major suburban train station and transport hub in Melbourne’s southeastern suburb of Dandenong, serving multiple rail lines and bus routes.
  • D. Prahran railway station
    Prahran railway station is a suburban train station in Melbourne, Australia, serving the inner-city suburb of Prahran on the metropolitan rail network.
  • E. Werribee railway station
    Werribee railway station is a suburban commuter rail station in Werribee, Victoria, serving as the western terminus of Melbourne’s Werribee line.
  • 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_69c699517e348190bd3348b6889200f2 completed March 27, 2026, 2:50 p.m.
NER Named-entity recognition batch_69c6fa8150ac8190908aec411b0f4e50 completed March 27, 2026, 9:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69c870a518f48190a4bba3657a7844f4 completed March 29, 2026, 12:21 a.m.
NEDg Description generation batch_69c87251cb2c81909f74c4467c0fc682 completed March 29, 2026, 12:29 a.m.
NED2 Entity disambiguation (via description) batch_69c8740d6be4819087db857eec539a49 completed March 29, 2026, 12:36 a.m.
Created at: March 27, 2026, 3:56 p.m.