Triple

T2486732
Position Surface form Disambiguated ID Type / Status
Subject Amarkantak Plateau E55943 entity
Predicate riverOrigin P25636 FINISHED
Object Baitarani River (upper catchments)
The Baitarani River (upper catchments) is the headwater region of the Baitarani River system, draining the elevated terrain around the Amarkantak Plateau before the river flows eastward through eastern India.
E271223 NE FINISHED

How this triple was built (4 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: Baitarani River (upper catchments) | Statement: [Amarkantak Plateau, riverOrigin, Baitarani River (upper catchments)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Baitarani River (upper catchments)
Context triple: [Amarkantak Plateau, riverOrigin, Baitarani River (upper catchments)]
  • A. Baira River
    The Baira River is a smaller river in northern India that feeds into the Ravi River as part of the Indus River basin system.
  • B. Nangaritza River basin
    The Nangaritza River basin is a biodiverse watershed in southeastern Ecuador known for its rich tropical forests, indigenous communities, and important freshwater ecosystems.
  • C. Rupnarayan River
    The Rupnarayan River is a significant river in eastern India that flows through West Bengal and joins the Hooghly River near the Bay of Bengal.
  • D. Banas River
    The Banas River is a significant river in northwestern India that flows through Rajasthan as a major tributary of the Chambal River.
  • E. Acelhuate River basin
    The Acelhuate River basin is a watershed in central El Salvador that drains much of the San Salvador metropolitan area and is known for severe urban pollution and flood risk.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Baitarani River (upper catchments)
Triple: [Amarkantak Plateau, riverOrigin, Baitarani River (upper catchments)]
Generated description
The Baitarani River (upper catchments) is the headwater region of the Baitarani River system, draining the elevated terrain around the Amarkantak Plateau before the river flows eastward through eastern India.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Baitarani River (upper catchments)
Target entity description: The Baitarani River (upper catchments) is the headwater region of the Baitarani River system, draining the elevated terrain around the Amarkantak Plateau before the river flows eastward through eastern India.
  • A. Baira River
    The Baira River is a smaller river in northern India that feeds into the Ravi River as part of the Indus River basin system.
  • B. Nangaritza River basin
    The Nangaritza River basin is a biodiverse watershed in southeastern Ecuador known for its rich tropical forests, indigenous communities, and important freshwater ecosystems.
  • C. Jatinga River
    Jatinga River is a tributary watercourse in northeastern India that feeds into the Barak River system.
  • D. Rupnarayan River
    The Rupnarayan River is a significant river in eastern India that flows through West Bengal and joins the Hooghly River near the Bay of Bengal.
  • E. Banas River
    The Banas River is a significant river in northwestern India that flows through Rajasthan as a major tributary of the Chambal River.
  • F. None of above. chosen

Provenance (5 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_69ab49e670a88190b928e08302381710 completed March 6, 2026, 9:40 p.m.
NER Named-entity recognition batch_69abd82f2020819086bbd321a750ce43 completed March 7, 2026, 7:47 a.m.
NED1 Entity disambiguation (via context triple) batch_69af17ba433481908eccda5c6c6246be completed March 9, 2026, 6:55 p.m.
NEDg Description generation batch_69af1bbf545081908e1e51b5c7e4a196 completed March 9, 2026, 7:13 p.m.
NED2 Entity disambiguation (via description) batch_69af1c9c35648190bdeab34ce4032d26 completed March 9, 2026, 7:16 p.m.
Created at: March 6, 2026, 9:45 p.m.