Triple

T22321449
Position Surface form Disambiguated ID Type / Status
Subject Bardhaman district E551794 entity
Predicate hasCulturalSite P1098 FINISHED
Object Nabadwip–Kalna riverine belt 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: Nabadwip–Kalna riverine belt | Statement: [Bardhaman district, hasCulturalSite, Nabadwip–Kalna riverine belt]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Nabadwip–Kalna riverine belt
Context triple: [Bardhaman district, hasCulturalSite, Nabadwip–Kalna riverine belt]
  • A. Subarnarekha estuarine region
    The Subarnarekha estuarine region is the coastal zone where the Subarnarekha River meets the Bay of Bengal, forming a dynamic mix of riverine and marine environments with significant ecological and sedimentary processes.
  • B. Waghora River valley
    The Waghora River valley is a scenic gorge in Maharashtra, India, renowned as the setting of the ancient rock-cut Ajanta Caves nestled along its steep, forested cliffs.
  • C. Brahmani River delta
    The Brahmani River delta is a fertile, low-lying river mouth region in coastal Odisha, India, known for its rich biodiversity, mangrove ecosystems, and significant role in local agriculture and fisheries.
  • D. Rangapara
    Rangapara is a town in the Sonitpur district of Assam, India, known as a local educational and transportation hub in the region.
  • E. Krishna Eastern Delta system
    The Krishna Eastern Delta system is a major irrigation network in India that channels water from the Krishna River to support agriculture and water management in the eastern delta region.
  • 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: Nabadwip–Kalna riverine belt
Target entity description: The Nabadwip–Kalna riverine belt is a culturally rich stretch along the Ganges and its distributaries in West Bengal, noted for its historic temple towns, Vaishnavite pilgrimage sites, and distinctive riverine landscape.
  • A. Subarnarekha estuarine region
    The Subarnarekha estuarine region is the coastal zone where the Subarnarekha River meets the Bay of Bengal, forming a dynamic mix of riverine and marine environments with significant ecological and sedimentary processes.
  • B. Waghora River valley
    The Waghora River valley is a scenic gorge in Maharashtra, India, renowned as the setting of the ancient rock-cut Ajanta Caves nestled along its steep, forested cliffs.
  • C. Brahmani River delta
    The Brahmani River delta is a fertile, low-lying river mouth region in coastal Odisha, India, known for its rich biodiversity, mangrove ecosystems, and significant role in local agriculture and fisheries.
  • D. Rangapara
    Rangapara is a town in the Sonitpur district of Assam, India, known as a local educational and transportation hub in the region.
  • E. Krishna Eastern Delta system
    The Krishna Eastern Delta system is a major irrigation network in India that channels water from the Krishna River to support agriculture and water management in the eastern delta region.
  • 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_69e11e4776588190abb21e5cea79973f completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f15764d3a48190af79ce4642b7f563 completed April 29, 2026, 12:57 a.m.
Created at: April 16, 2026, 8:42 p.m.