Triple

T21284333
Position Surface form Disambiguated ID Type / Status
Subject North Koel River E524612 entity
Predicate crossesPoliticalBoundary P13760 FINISHED
Object Jharkhand–Bihar border
The Jharkhand–Bihar border is the inter-state boundary in eastern India that separates the mineral-rich state of Jharkhand from the largely agrarian state of Bihar.
 E1476088 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: Jharkhand–Bihar border | Statement: [North Koel River, crossesPoliticalBoundary, Jharkhand–Bihar border]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Jharkhand–Bihar border
Context triple: [North Koel River, crossesPoliticalBoundary, Jharkhand–Bihar border]
  • A. Jharkhand–West Bengal border
    The Jharkhand–West Bengal border is the interstate boundary in eastern India separating the mineral-rich plateau state of Jharkhand from the densely populated plains of West Bengal.
  • B. Bihar–Uttar Pradesh border
    The Bihar–Uttar Pradesh border is the inter-state boundary in northern India separating the states of Bihar and Uttar Pradesh, encompassing numerous villages and towns that straddle both states.
  • C. West Bengal–Odisha border
    The West Bengal–Odisha border is the interstate boundary in eastern India separating the states of West Bengal and Odisha.
  • D. Tripura–Assam border
    The Tripura–Assam border is the inter-state boundary in Northeast India that separates the states of Tripura and Assam, serving as an important corridor for regional connectivity and trade.
  • E. Madhya Pradesh–Maharashtra border
    The Madhya Pradesh–Maharashtra border is an internal boundary in central India separating the states of Madhya Pradesh and Maharashtra, running through regions that include important wildlife habitats and national parks.
  • 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: Jharkhand–Bihar border
Triple: [North Koel River, crossesPoliticalBoundary, Jharkhand–Bihar border]
Generated description
The Jharkhand–Bihar border is the inter-state boundary in eastern India that separates the mineral-rich state of Jharkhand from the largely agrarian state of Bihar.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Jharkhand–Bihar border
Target entity description: The Jharkhand–Bihar border is the inter-state boundary in eastern India that separates the mineral-rich state of Jharkhand from the largely agrarian state of Bihar.
  • A. Jharkhand–West Bengal border
    The Jharkhand–West Bengal border is the interstate boundary in eastern India separating the mineral-rich plateau state of Jharkhand from the densely populated plains of West Bengal.
  • B. Bihar–Uttar Pradesh border
    The Bihar–Uttar Pradesh border is the inter-state boundary in northern India separating the states of Bihar and Uttar Pradesh, encompassing numerous villages and towns that straddle both states.
  • C. West Bengal–Odisha border
    The West Bengal–Odisha border is the interstate boundary in eastern India separating the states of West Bengal and Odisha.
  • D. Tripura–Assam border
    The Tripura–Assam border is the inter-state boundary in Northeast India that separates the states of Tripura and Assam, serving as an important corridor for regional connectivity and trade.
  • E. Madhya Pradesh–Maharashtra border
    The Madhya Pradesh–Maharashtra border is an internal boundary in central India separating the states of Madhya Pradesh and Maharashtra, running through regions that include important wildlife habitats and national parks.
  • 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_69e0b5171f6c8190a5d57201ede73811 completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e736d4e7f881909c2cc7936a66b79d completed April 21, 2026, 8:35 a.m.
NED1 Entity disambiguation (via context triple) batch_6a09980794088190a54f7f00c2d3b3fb completed May 17, 2026, 10:27 a.m.
NEDg Description generation batch_6a0998a3326481908a4dfddfb7b2ecd9 completed May 17, 2026, 10:29 a.m.
NED2 Entity disambiguation (via description) batch_6a09996c8d7c81908cc9874f6e1a3fff completed May 17, 2026, 10:33 a.m.
Created at: April 16, 2026, 4:03 p.m.