Triple

T20213177
Position Surface form Disambiguated ID Type / Status
Subject Labpur E493540 entity
Predicate locatedIn P40 FINISHED
Object Rarh region of West Bengal NE NERFINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Rarh region of West Bengal | Statement: [Labpur, locatedIn, Rarh region of West Bengal]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Rarh region of West Bengal
Context triple: [Labpur, locatedIn, Rarh region of West Bengal]
  • A. Rarh region chosen
    The Rarh region is a historical and geographical area in eastern India characterized by its undulating laterite plains and distinct cultural identity, spanning parts of western West Bengal and adjoining states.
  • B. Midnapore area of West Bengal
    The Midnapore area of West Bengal is a historically significant region in eastern India known for its role in the Indian independence movement, agricultural economy, and cultural heritage within the state.
  • C. North Bengal
    North Bengal is a geographic and cultural region in the northern part of the Bengal area, spanning sections of present-day Bangladesh and India and known for its diverse landscapes and agricultural importance.
  • D. Terai region of Uttarakhand
    The Terai region of Uttarakhand is a low-lying, fertile, and humid belt at the Himalayan foothills in northern India, known for its agriculture, forests, and diverse wildlife.
  • E. Santhal Pargana region
    The Santhal Pargana region is a historically significant tribal-dominated area in eastern India, known for its large Santal population and its role in indigenous movements and politics in present-day Jharkhand.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69da6269614c8190bb40475d9d477358 elicitation completed
NER batch_69e66ed6fe888190b553ba6879cb2d8d ner completed
Created at: April 11, 2026, 11:38 p.m.