Triple

T7721107
Position Surface form Disambiguated ID Type / Status
Subject Lilydale line E175012 entity
Predicate terminus P388 FINISHED
Object Lilydale railway station
Lilydale railway station is a suburban railway station in Melbourne, Australia, serving as the outer terminus of the Lilydale line and a key transport hub for the surrounding area.
 E683712 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: Lilydale railway station | Statement: [Lilydale line, terminus, Lilydale railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lilydale railway station
Context triple: [Lilydale line, terminus, Lilydale railway station]
  • A. Yarraville railway station
    Yarraville railway station is a suburban commuter rail station in Melbourne, Australia, serving the inner-western suburb of Yarraville.
  • B. 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.
  • C. Mernda railway station
    Mernda railway station is a suburban commuter rail station in Melbourne, Australia, serving the outer-northern suburb of Mernda as part of the city's metropolitan train network.
  • D. 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.
  • E. Moreland railway station
    Moreland railway station is a suburban commuter rail stop in Melbourne, Australia, serving the inner-northern suburbs on the city’s metropolitan train network.
  • 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: Lilydale railway station
Triple: [Lilydale line, terminus, Lilydale railway station]
Generated description
Lilydale railway station is a suburban railway station in Melbourne, Australia, serving as the outer terminus of the Lilydale line and a key transport hub for the surrounding area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Lilydale railway station
Target entity description: Lilydale railway station is a suburban railway station in Melbourne, Australia, serving as the outer terminus of the Lilydale line and a key transport hub for the surrounding area.
  • A. Yarraville railway station
    Yarraville railway station is a suburban commuter rail station in Melbourne, Australia, serving the inner-western suburb of Yarraville.
  • B. 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.
  • C. Mernda railway station
    Mernda railway station is a suburban commuter rail station in Melbourne, Australia, serving the outer-northern suburb of Mernda as part of the city's metropolitan train network.
  • D. 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.
  • E. Moreland railway station
    Moreland railway station is a suburban commuter rail stop in Melbourne, Australia, serving the inner-northern suburbs on the city’s metropolitan train network.
  • 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_69c6995d541c81909eaa646b1a8369a9 completed March 27, 2026, 2:51 p.m.
NER Named-entity recognition batch_69c702f0366c8190a78f0b03f090fc2c completed March 27, 2026, 10:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69c8b517c64881908d24e8613dc33bf4 completed March 29, 2026, 5:13 a.m.
NEDg Description generation batch_69c8b5bb46508190b3da11b2f9bf05a6 completed March 29, 2026, 5:16 a.m.
NED2 Entity disambiguation (via description) batch_69c8b65a04a48190bf5e01ba0921cf14 completed March 29, 2026, 5:19 a.m.
Created at: March 27, 2026, 4:05 p.m.