Triple

T19911896
Position Surface form Disambiguated ID Type / Status
Subject Dera Baba Nanak E478565 entity
Predicate locatedInRiverBasin P18951 FINISHED
Object Ravi River basin — 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: Ravi River basin | Statement: [Dera Baba Nanak, locatedInRiverBasin, Ravi River basin]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Ravi River basin
Context triple: [Dera Baba Nanak, locatedInRiverBasin, Ravi River basin]
  • A. Mithi River basin
    The Mithi River basin is an urban river catchment area in Mumbai, India, that drains parts of the city including major lakes and industrial zones before flowing into the Arabian Sea.
  • B. Banas River basin
    The Banas River basin is a drainage region in northwestern India that collects the waters of the Banas River and its tributaries across parts of Rajasthan and neighboring areas.
  • C. Mutha River basin
    The Mutha River basin is the drainage area surrounding the Mutha River in western India, encompassing Pune and its reservoirs, agricultural lands, and urban settlements.
  • D. Simeto River basin
    The Simeto River basin is a major river drainage area in central-eastern Sicily, Italy, known for its agricultural landscapes and role in feeding the island’s largest river, the Simeto.
  • E. Noyyal River basin
    The Noyyal River basin is a river drainage region in Tamil Nadu, India, that supports agriculture, industry, and urban settlements around Coimbatore and its surrounding areas.
  • 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: Ravi River basin
Target entity description: The Ravi River basin is the drainage area of the Ravi River, spanning parts of northwestern India and eastern Pakistan and supporting extensive agriculture and settlements along its course.
  • A. Mithi River basin
    The Mithi River basin is an urban river catchment area in Mumbai, India, that drains parts of the city including major lakes and industrial zones before flowing into the Arabian Sea.
  • B. Banas River basin
    The Banas River basin is a drainage region in northwestern India that collects the waters of the Banas River and its tributaries across parts of Rajasthan and neighboring areas.
  • C. Mutha River basin
    The Mutha River basin is the drainage area surrounding the Mutha River in western India, encompassing Pune and its reservoirs, agricultural lands, and urban settlements.
  • D. Simeto River basin
    The Simeto River basin is a major river drainage area in central-eastern Sicily, Italy, known for its agricultural landscapes and role in feeding the island’s largest river, the Simeto.
  • E. Noyyal River basin
    The Noyyal River basin is a river drainage region in Tamil Nadu, India, that supports agriculture, industry, and urban settlements around Coimbatore and its surrounding areas.
  • 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_69d8e520682081909892916424699bd5 completed April 10, 2026, 11:55 a.m.
NER Named-entity recognition batch_69e659908ba88190ae0ee0fbfe4ddf64 completed April 20, 2026, 4:51 p.m.
Created at: April 10, 2026, 1:53 p.m.