Triple

T15737046
Position Surface form Disambiguated ID Type / Status
Subject Patliputra Junction E381499 entity
Predicate railwayDivision P1921 FINISHED
Object Danapur railway division E552269 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: Danapur railway division | Statement: [Patliputra Junction, railwayDivision, Danapur railway division]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Danapur railway division
Context triple: [Patliputra Junction, railwayDivision, Danapur railway division]
  • A. Danapur railway division chosen
    Danapur railway division is an administrative division of Indian Railways under the East Central Railway zone, overseeing train operations and infrastructure in and around Danapur in the state of Bihar.
  • B. Adra railway division
    Adra railway division is an administrative division of Indian Railways under the South Eastern Railway zone, responsible for managing railway operations and infrastructure in and around Adra in eastern India.
  • C. Alipurduar railway division
    Alipurduar railway division is an administrative division of Indian Railways responsible for managing railway operations and infrastructure in and around the Alipurduar region of West Bengal.
  • D. Kota railway division
    Kota railway division is an administrative division of Indian Railways responsible for managing railway operations, infrastructure, and services in and around Kota within the West Central Railway zone.
  • E. Palakkad railway division
    Palakkad railway division is a major administrative division of the Southern Railway zone of Indian Railways, overseeing rail operations and infrastructure in parts of Kerala and neighboring regions.
  • 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_69d86d9cdb648190bf3171be0bd7d872 completed April 10, 2026, 3:25 a.m.
NER Named-entity recognition batch_69e04fd6eb888190b7a9b07b76e62c0d completed April 16, 2026, 2:56 a.m.
NED1 Entity disambiguation (via context triple) batch_69ff830336248190a8bbd8153dd95daa completed May 9, 2026, 6:54 p.m.
Created at: April 10, 2026, 4:46 a.m.