Triple

T19734854
Position Surface form Disambiguated ID Type / Status
Subject Umaria district E473951 entity
Predicate hasRailwayStation P918 FINISHED
Object Nowrozabad 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: Nowrozabad railway station | Statement: [Umaria district, hasRailwayStation, Nowrozabad railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Nowrozabad railway station
Context triple: [Umaria district, hasRailwayStation, Nowrozabad railway station]
  • A. Karnal railway station
    Karnal railway station is a key rail transit hub in the city of Karnal, Haryana, India, serving passengers on major routes in the Northern Railway network.
  • B. Sibi Railway Station
    Sibi Railway Station is a key railway junction in Balochistan, Pakistan, serving as an important stop on major national rail routes.
  • C. Mirzapur railway station
    Mirzapur railway station is a key rail transit hub serving the city of Mirzapur in Uttar Pradesh, India, on major routes of the Indian Railways network.
  • D. Badshahnagar railway station
    Badshahnagar railway station is a suburban rail station in Lucknow, Uttar Pradesh, serving local and regional passenger traffic within the Northern Railway zone.
  • E. Masala railway station
    Masala railway station is a commuter rail station serving the Masala district in the municipality of Kirkkonummi, Finland.
  • 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: Nowrozabad railway station
Target entity description: Nowrozabad railway station is a local rail transit point serving the town of Nowrozabad and surrounding areas in Umaria district, Madhya Pradesh, India.
  • A. Karnal railway station
    Karnal railway station is a key rail transit hub in the city of Karnal, Haryana, India, serving passengers on major routes in the Northern Railway network.
  • B. Sibi Railway Station
    Sibi Railway Station is a key railway junction in Balochistan, Pakistan, serving as an important stop on major national rail routes.
  • C. Mirzapur railway station
    Mirzapur railway station is a key rail transit hub serving the city of Mirzapur in Uttar Pradesh, India, on major routes of the Indian Railways network.
  • D. Badshahnagar railway station
    Badshahnagar railway station is a suburban rail station in Lucknow, Uttar Pradesh, serving local and regional passenger traffic within the Northern Railway zone.
  • E. Masala railway station
    Masala railway station is a commuter rail station serving the Masala district in the municipality of Kirkkonummi, Finland.
  • 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_69d8e517ebd48190979ee76723bcfadf completed April 10, 2026, 11:55 a.m.
NER Named-entity recognition batch_69e6515d138c8190a4c4d112ed5756a3 completed April 20, 2026, 4:16 p.m.
Created at: April 10, 2026, 1:47 p.m.