Triple

T7626494
Position Surface form Disambiguated ID Type / Status
Subject Glen Waverley line E172645 entity
Predicate hasStation P35 FINISHED
Object Heyington railway station
Heyington railway station is a suburban train station in Melbourne, Australia, serving the local community on the Glen Waverley line.
 E677727 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: Heyington railway station | Statement: [Glen Waverley line, hasStation, Heyington railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Heyington railway station
Context triple: [Glen Waverley line, hasStation, Heyington railway station]
  • A. Heywood railway station
    Heywood railway station is a heritage railway station in Greater Manchester, England, serving as one of the termini on the preserved East Lancashire Railway.
  • B. Heyford railway station
    Heyford railway station is a small rural train station in Oxfordshire, England, serving the village of Upper Heyford and surrounding communities on the Cherwell Valley Line.
  • C. Hayle railway station
    Hayle railway station is a small passenger rail stop in the town of Hayle in Cornwall, England, serving as a local transport hub on the region’s primary rail route.
  • D. Hatfield railway station
    Hatfield railway station is a commuter and regional rail station serving the town of Hatfield in Hertfordshire, England, on the East Coast Main Line north of London.
  • E. Crowhurst railway station
    Crowhurst railway station is a small rural stop in East Sussex, England, serving the village of Crowhurst on the line between Tonbridge and Hastings.
  • 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: Heyington railway station
Triple: [Glen Waverley line, hasStation, Heyington railway station]
Generated description
Heyington railway station is a suburban train station in Melbourne, Australia, serving the local community on the Glen Waverley line.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Heyington railway station
Target entity description: Heyington railway station is a suburban train station in Melbourne, Australia, serving the local community on the Glen Waverley line.
  • A. Heywood railway station
    Heywood railway station is a heritage railway station in Greater Manchester, England, serving as one of the termini on the preserved East Lancashire Railway.
  • B. Heyford railway station
    Heyford railway station is a small rural train station in Oxfordshire, England, serving the village of Upper Heyford and surrounding communities on the Cherwell Valley Line.
  • C. Hayle railway station
    Hayle railway station is a small passenger rail stop in the town of Hayle in Cornwall, England, serving as a local transport hub on the region’s primary rail route.
  • D. Hatfield railway station
    Hatfield railway station is a commuter and regional rail station serving the town of Hatfield in Hertfordshire, England, on the East Coast Main Line north of London.
  • E. Crowhurst railway station
    Crowhurst railway station is a small rural stop in East Sussex, England, serving the village of Crowhurst on the line between Tonbridge and Hastings.
  • 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.