Triple

T19949091
Position Surface form Disambiguated ID Type / Status
Subject Ludhiana Junction railway station E479507 entity
Predicate division P889 FINISHED
Object Firozpur railway division — NE NERFINISHED

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: Firozpur railway division | Statement: [Ludhiana Junction railway station, division, Firozpur railway division]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Firozpur railway division
Context triple: [Ludhiana Junction railway station, division, Firozpur railway division]
  • A. Firozpur railway division chosen
    Firozpur railway division is an administrative division of Indian Railways responsible for managing railway operations, infrastructure, and services in and around the Firozpur region of northern India.
  • B. Ambala railway division
    Ambala railway division is an administrative division of Indian Railways responsible for managing railway operations, infrastructure, and services in and around Ambala in northern India.
  • C. Bikaner railway division
    Bikaner railway division is an administrative division of Indian Railways responsible for managing railway operations and infrastructure in and around the Bikaner region.
  • D. Ajmer railway division
    Ajmer railway division is an administrative unit of Indian Railways’ North Western Railway zone that oversees railway operations and infrastructure in and around Ajmer, Rajasthan.
  • E. Mughalsarai railway division
    Mughalsarai railway division is a major administrative and operational division of Indian Railways, centered around the busy Mughalsarai (Pt. Deen Dayal Upadhyaya) Junction in Uttar Pradesh.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69d8e522a17c819095165d4d24939fd8 completed April 10, 2026, 11:55 a.m.
NER Named-entity recognition batch_69e65a69ae388190918e862012f9fe39 completed April 20, 2026, 4:55 p.m.
Created at: April 10, 2026, 1:54 p.m.