Triple

T11970639
Position Surface form Disambiguated ID Type / Status
Subject Subarnarekha River E284908 entity
Predicate crossesState P10257 FINISHED
Object West Bengal–Odisha border
The West Bengal–Odisha border is the interstate boundary in eastern India separating the states of West Bengal and Odisha.
 E957883 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: West Bengal–Odisha border | Statement: [Subarnarekha River, crossesState, West Bengal–Odisha border]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: West Bengal–Odisha border
Context triple: [Subarnarekha River, crossesState, West Bengal–Odisha 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. 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.
  • C. 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.
  • D. Indo–Bangladesh International Border
    The Indo–Bangladesh International Border is the long, heavily patrolled boundary separating India and Bangladesh, known for its complex geography, security challenges, and significant cross-border movement of people and goods.
  • E. Telangana–Maharashtra border
    The Telangana–Maharashtra border is the interstate boundary in central India separating Telangana from Maharashtra, running largely along river valleys and connecting several districts of both states.
  • 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: West Bengal–Odisha border
Triple: [Subarnarekha River, crossesState, West Bengal–Odisha border]
Generated description
The West Bengal–Odisha border is the interstate boundary in eastern India separating the states of West Bengal and Odisha.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: West Bengal–Odisha border
Target entity description: The West Bengal–Odisha border is the interstate boundary in eastern India separating the states of West Bengal and Odisha.
  • 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. 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.
  • C. 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.
  • D. Indo–Bangladesh International Border
    The Indo–Bangladesh International Border is the long, heavily patrolled boundary separating India and Bangladesh, known for its complex geography, security challenges, and significant cross-border movement of people and goods.
  • E. Telangana–Maharashtra border
    The Telangana–Maharashtra border is the interstate boundary in central India separating Telangana from Maharashtra, running largely along river valleys and connecting several districts of both states.
  • 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_69d6ab2eaeb881909f7914758f859413 completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d9037d32e88190b1509285dc907d29 completed April 10, 2026, 2:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69f471e608e881908d45558d6251af9e completed May 1, 2026, 9:27 a.m.
NEDg Description generation batch_69f47b7ac4048190ae09f18f1a90338f completed May 1, 2026, 10:07 a.m.
NED2 Entity disambiguation (via description) batch_69f47db91f38819092b7b5c5e2bb489b completed May 1, 2026, 10:17 a.m.
Created at: April 8, 2026, 9:46 p.m.