Triple

T22120066
Position Surface form Disambiguated ID Type / Status
Subject Nandgaon E546640 entity
Predicate locatedOnRailwayLine P848 FINISHED
Object Bhusawal–Manmad 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: Bhusawal–Manmad section | Statement: [Nandgaon, locatedOnRailwayLine, Bhusawal–Manmad section]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Bhusawal–Manmad section
Context triple: [Nandgaon, locatedOnRailwayLine, Bhusawal–Manmad section]
  • A. Mumbai–Bhusawal section
    The Mumbai–Bhusawal section is a major railway corridor in the Indian state of Maharashtra that connects Mumbai with Bhusawal and forms part of the busy trunk route of Indian Railways.
  • B. Nagpur–Wardha section
    The Nagpur–Wardha section is a key railway corridor in Maharashtra, India, connecting the major junctions of Nagpur and Wardha and forming part of important national rail routes.
  • C. Pune–Manmad line
    The Pune–Manmad line is a key railway route in the Indian state of Maharashtra that connects the city of Pune with Manmad, passing through important intermediate towns and junctions.
  • D. 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.
  • E. 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.
  • 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: Bhusawal–Manmad section
Target entity description: The Bhusawal–Manmad section is a key railway corridor in Maharashtra, India, connecting the major junctions of Bhusawal and Manmad and serving as an important route for both passenger and freight trains.
  • A. Mumbai–Bhusawal section
    The Mumbai–Bhusawal section is a major railway corridor in the Indian state of Maharashtra that connects Mumbai with Bhusawal and forms part of the busy trunk route of Indian Railways.
  • B. Nagpur–Wardha section
    The Nagpur–Wardha section is a key railway corridor in Maharashtra, India, connecting the major junctions of Nagpur and Wardha and forming part of important national rail routes.
  • C. Pune–Manmad line
    The Pune–Manmad line is a key railway route in the Indian state of Maharashtra that connects the city of Pune with Manmad, passing through important intermediate towns and junctions.
  • D. 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.
  • E. 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.
  • 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_69e11e38b3848190ac3a4fa97d56e65a completed April 16, 2026, 5:36 p.m.
NER Named-entity recognition batch_69f12951fcd48190841319cd879c15cb completed April 28, 2026, 9:40 p.m.
Created at: April 16, 2026, 8:31 p.m.