Triple

T19415617
Position Surface form Disambiguated ID Type / Status
Subject Tricity E485705 entity
Predicate hasRailwayStation P918 FINISHED
Object SAS Nagar Mohali railway station — NE NERFINISHED

How this triple was built (3 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: SAS Nagar Mohali railway station | Statement: [Tricity, hasRailwayStation, SAS Nagar Mohali railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: SAS Nagar Mohali railway station
Context triple: [Tricity, hasRailwayStation, SAS Nagar Mohali railway station]
  • A. Amritsar Junction railway station
    Amritsar Junction railway station is a major railway hub in the Indian state of Punjab, serving the historic city of Amritsar and providing key connections to destinations across northern India.
  • B. Patiala railway station
    Patiala railway station is a key rail transit hub serving the city of Patiala in the Indian state of Punjab.
  • C. Jalandhar Cantt railway station
    Jalandhar Cantt railway station is a key railway station serving the cantonment area of Jalandhar in Punjab, India, connecting it to major cities and regional destinations.
  • D. Hisar Junction railway station
    Hisar Junction railway station is a major rail hub in the Indian state of Haryana, serving as a key transit point for passenger and freight trains in the region.
  • E. Jalandhar City railway station
    Jalandhar City railway station is a major rail hub in Punjab, India, serving the city of Jalandhar with extensive passenger and freight connectivity to regional and national destinations.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: SAS Nagar Mohali railway station
Target entity description: SAS Nagar Mohali railway station is a key suburban rail hub serving the Mohali area within the Chandigarh Tricity region in Punjab, India.
  • A. Amritsar Junction railway station
    Amritsar Junction railway station is a major railway hub in the Indian state of Punjab, serving the historic city of Amritsar and providing key connections to destinations across northern India.
  • B. Patiala railway station
    Patiala railway station is a key rail transit hub serving the city of Patiala in the Indian state of Punjab.
  • C. Jalandhar Cantt railway station
    Jalandhar Cantt railway station is a key railway station serving the cantonment area of Jalandhar in Punjab, India, connecting it to major cities and regional destinations.
  • D. Hisar Junction railway station
    Hisar Junction railway station is a major rail hub in the Indian state of Haryana, serving as a key transit point for passenger and freight trains in the region.
  • E. Jalandhar City railway station
    Jalandhar City railway station is a major rail hub in Punjab, India, serving the city of Jalandhar with extensive passenger and freight connectivity to regional and national destinations.
  • F. None of above. chosen

Provenance (2 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_69d8e8d688f881909c85104a62e09d8a completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e62af90758819088999d98d270011a completed April 20, 2026, 1:32 p.m.
Created at: April 10, 2026, 1:37 p.m.