Triple

T19321273
Position Surface form Disambiguated ID Type / Status
Subject Bhopal railway division E483229 entity
Predicate hasPart P35 FINISHED
Object Bhopal–Bina railway section 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: Bhopal–Bina railway section | Statement: [Bhopal railway division, hasPart, Bhopal–Bina railway section]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bhopal–Bina railway section
Context triple: [Bhopal railway division, hasPart, Bhopal–Bina railway section]
  • A. Bhopal–Nagda railway section
    The Bhopal–Nagda railway section is a key rail corridor in central India that connects Bhopal in Madhya Pradesh to Nagda in Madhya Pradesh/Rajasthan, facilitating both passenger and freight movement on the Western–Central Indian rail network.
  • B. Itarsi–Bhopal railway section
    The Itarsi–Bhopal railway section is a key rail corridor in central India that connects the major junction of Itarsi with the state capital Bhopal, forming part of an important route on the Indian Railways network.
  • C. Bhopal–Nagpur section
    The Bhopal–Nagpur section is a key railway corridor in central India that connects the cities of Bhopal and Nagpur, passing through important intermediate stations such as Betul.
  • D. Jabalpur–Itarsi section
    The Jabalpur–Itarsi section is a key railway corridor in the Indian state of Madhya Pradesh that connects the city of Jabalpur with the major junction of Itarsi, serving numerous intermediate towns and facilitating regional passenger and freight movement.
  • E. Jabalpur–Bhusaval section
    The Jabalpur–Bhusaval section is a key railway line in central India that connects Jabalpur in Madhya Pradesh with Bhusaval in Maharashtra, forming part of an important route for passenger and freight traffic.
  • 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: Bhopal–Bina railway section
Target entity description: The Bhopal–Bina railway section is a key rail corridor in the Indian state of Madhya Pradesh that connects the cities of Bhopal and Bina and forms part of the West Central Railway network.
  • A. Bhopal–Nagda railway section
    The Bhopal–Nagda railway section is a key rail corridor in central India that connects Bhopal in Madhya Pradesh to Nagda in Madhya Pradesh/Rajasthan, facilitating both passenger and freight movement on the Western–Central Indian rail network.
  • B. Itarsi–Bhopal railway section chosen
    The Itarsi–Bhopal railway section is a key rail corridor in central India that connects the major junction of Itarsi with the state capital Bhopal, forming part of an important route on the Indian Railways network.
  • C. Bhopal–Nagpur section
    The Bhopal–Nagpur section is a key railway corridor in central India that connects the cities of Bhopal and Nagpur, passing through important intermediate stations such as Betul.
  • D. Jabalpur–Itarsi section
    The Jabalpur–Itarsi section is a key railway corridor in the Indian state of Madhya Pradesh that connects the city of Jabalpur with the major junction of Itarsi, serving numerous intermediate towns and facilitating regional passenger and freight movement.
  • E. Jabalpur–Bhusaval section
    The Jabalpur–Bhusaval section is a key railway line in central India that connects Jabalpur in Madhya Pradesh with Bhusaval in Maharashtra, forming part of an important route for passenger and freight traffic.
  • F. None of above.

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_69d8e8d13e3c81909d91d1d5ec37c095 completed April 10, 2026, 12:10 p.m.
NER Named-entity recognition batch_69e60d88951081909f7ce6e0610c7258 completed April 20, 2026, 11:27 a.m.
Created at: April 10, 2026, 1:32 p.m.