Triple

T22120031
Position Surface form Disambiguated ID Type / Status
Subject Manmad E546639 entity
Predicate locatedOnRailwayLine P848 FINISHED
Object Mumbai–Bhusawal section 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: Mumbai–Bhusawal section | Statement: [Manmad, locatedOnRailwayLine, Mumbai–Bhusawal section]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mumbai–Bhusawal section
Context triple: [Manmad, locatedOnRailwayLine, Mumbai–Bhusawal section]
  • A. Mumbai–Bhusawal section chosen
    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. 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.
  • D. 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.
  • E. Mumbai–Bhusawal–Itarsi line
    The Mumbai–Bhusawal–Itarsi line is a major Indian railway corridor connecting Mumbai with central and northern India via Bhusawal and Itarsi, carrying significant passenger and freight traffic.
  • 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_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.