Triple

T15185736
Position Surface form Disambiguated ID Type / Status
Subject T4 Eastern Suburbs & Illawarra Line E362869 entity
Predicate passesThrough P225 FINISHED
Object Town Hall railway station E280952 NE FINISHED

How this triple was built (2 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: Town Hall railway station | Statement: [T4 Eastern Suburbs & Illawarra Line, passesThrough, Town Hall railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Town Hall railway station
Context triple: [T4 Eastern Suburbs & Illawarra Line, passesThrough, Town Hall railway station]
  • A. Town Hall railway station chosen
    Town Hall railway station is a major underground commuter rail hub in central Sydney, Australia, serving the busy CBD and providing access to nearby landmarks and shopping precincts.
  • B. Hay Railway Station
    Hay Railway Station is a historic former railway station in Hay, New South Wales, recognized as a heritage-listed site for its architectural and transport significance.
  • C. Hledan Railway Station
    Hledan Railway Station is a local commuter train station in Yangon, Myanmar, serving the Hledan area of Kamayut Township on the Yangon Circular Railway network.
  • D. Meadowhall railway station
    Meadowhall railway station is a transport hub in Sheffield, England, providing rail connections for shoppers and commuters using the adjacent Meadowhall Shopping Centre.
  • E. Elizabeth railway station
    Elizabeth railway station is a suburban train station in the northern Adelaide suburb of Elizabeth, South Australia, serving as a key public transport hub for the area.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d85a09a39c81908759f23268e2d408 completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e006674c088190ba635a78c30f5637 completed April 15, 2026, 9:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69fec895b59c81908a09f8393a35aa13 completed May 9, 2026, 5:39 a.m.
Created at: April 10, 2026, 3:09 a.m.