Triple

T11986989
Position Surface form Disambiguated ID Type / Status
Subject Sydney Metro E285303 entity
Predicate hasStation P35 FINISHED
Object Tallawong station
Tallawong station is a rapid transit station in Sydney, Australia, serving as the northwestern terminus of the Sydney Metro Northwest line.
 E959248 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: Tallawong station | Statement: [Sydney Metro, hasStation, Tallawong station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Tallawong station
Context triple: [Sydney Metro, hasStation, Tallawong station]
  • A. Tooronga railway station
    Tooronga railway station is a suburban commuter rail stop in Melbourne, Australia, serving the local area on the city’s Glen Waverley line.
  • B. Casula railway station
    Casula railway station is a suburban train station in Sydney, Australia, serving the local community on the city's Airport & South Line.
  • C. Yarraville railway station
    Yarraville railway station is a suburban commuter rail station in Melbourne, Australia, serving the inner-western suburb of Yarraville.
  • D. Moorabbin railway station
    Moorabbin railway station is a suburban commuter rail station in Melbourne’s south-eastern suburb of Moorabbin, serving as a key stop on the Frankston line.
  • E. 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.
  • 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: Tallawong station
Triple: [Sydney Metro, hasStation, Tallawong station]
Generated description
Tallawong station is a rapid transit station in Sydney, Australia, serving as the northwestern terminus of the Sydney Metro Northwest line.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Tallawong station
Target entity description: Tallawong station is a rapid transit station in Sydney, Australia, serving as the northwestern terminus of the Sydney Metro Northwest line.
  • A. Tooronga railway station
    Tooronga railway station is a suburban commuter rail stop in Melbourne, Australia, serving the local area on the city’s Glen Waverley line.
  • B. Casula railway station
    Casula railway station is a suburban train station in Sydney, Australia, serving the local community on the city's Airport & South Line.
  • C. Yarraville railway station
    Yarraville railway station is a suburban commuter rail station in Melbourne, Australia, serving the inner-western suburb of Yarraville.
  • D. Moorabbin railway station
    Moorabbin railway station is a suburban commuter rail station in Melbourne’s south-eastern suburb of Moorabbin, serving as a key stop on the Frankston line.
  • E. 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.
  • 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_69d6ab44a77c8190a652f4b27164e4ef completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d903ae28708190a826bad1624343eb completed April 10, 2026, 2:05 p.m.
NED1 Entity disambiguation (via context triple) batch_69f48abcf2588190a44e6e31e045b356 completed May 1, 2026, 11:13 a.m.
NEDg Description generation batch_69f48df7790c8190a8e79466f032e86d completed May 1, 2026, 11:26 a.m.
NED2 Entity disambiguation (via description) batch_69f490dfe4e4819092d7494ba9b807db completed May 1, 2026, 11:39 a.m.
Created at: April 8, 2026, 9:46 p.m.