Triple

T11024353
Position Surface form Disambiguated ID Type / Status
Subject Hamilton, New Zealand E260576 entity
Predicate transportInfrastructure P1777 FINISHED
Object Hamilton railway station
Hamilton railway station is the main passenger rail hub serving the city of Hamilton in New Zealand’s Waikato region.
 E900452 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: Hamilton railway station | Statement: [Hamilton, New Zealand, transportInfrastructure, Hamilton railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hamilton railway station
Context triple: [Hamilton, New Zealand, transportInfrastructure, Hamilton railway station]
  • A. Hamilton railway station
    Hamilton railway station is a suburban train station in Newcastle, New South Wales, serving as a key stop on the Central Coast & Newcastle Line.
  • B. Hamilton Central railway station
    Hamilton Central railway station is the main passenger rail hub serving the town of Hamilton in South Lanarkshire, Scotland.
  • C. Hamilton West railway station
    Hamilton West railway station is a suburban rail stop in Hamilton, South Lanarkshire, Scotland, serving local commuter and regional train services.
  • D. 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.
  • E. Hook railway station
    Hook railway station is a small commuter rail stop in the village of Hook in Hampshire, England, providing local and regional services on the South Western Main 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: Hamilton railway station
Triple: [Hamilton, New Zealand, transportInfrastructure, Hamilton railway station]
Generated description
Hamilton railway station is the main passenger rail hub serving the city of Hamilton in New Zealand’s Waikato region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Hamilton railway station
Target entity description: Hamilton railway station is the main passenger rail hub serving the city of Hamilton in New Zealand’s Waikato region.
  • A. Hamilton railway station
    Hamilton railway station is a suburban train station in Newcastle, New South Wales, serving as a key stop on the Central Coast & Newcastle Line.
  • B. Hamilton Central railway station
    Hamilton Central railway station is the main passenger rail hub serving the town of Hamilton in South Lanarkshire, Scotland.
  • C. Hamilton West railway station
    Hamilton West railway station is a suburban rail stop in Hamilton, South Lanarkshire, Scotland, serving local commuter and regional train services.
  • D. 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.
  • E. Hook railway station
    Hook railway station is a small commuter rail stop in the village of Hook in Hampshire, England, providing local and regional services on the South Western Main 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_69d6aa9687448190b28d353b1b6a610e completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d797bf78a48190a37b423812827d4e completed April 9, 2026, 12:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69e3750917d481909e73de0bfae27827 completed April 18, 2026, 12:11 p.m.
NEDg Description generation batch_69e37ab860f48190808ba0076cfa9c98 completed April 18, 2026, 12:36 p.m.
NED2 Entity disambiguation (via description) batch_69e3864dd0d48190b3fd81381f5d7418 completed April 18, 2026, 1:25 p.m.
Created at: April 8, 2026, 9:25 p.m.