Triple

T7016532
Position Surface form Disambiguated ID Type / Status
Subject Chandanpura Mosque E162711 entity
Predicate nearbyWaterBody P1094 FINISHED
Object Karnaphuli River
The Karnaphuli River is a major river in southeastern Bangladesh that flows through the port city of Chittagong before emptying into the Bay of Bengal.
E637842 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: Karnaphuli River | Statement: [Chandanpura Mosque, nearbyWaterBody, Karnaphuli River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Karnaphuli River
Context triple: [Chandanpura Mosque, nearbyWaterBody, Karnaphuli River]
  • A. Bindal River
    Bindal River is a small seasonal river flowing through Dehradun in Uttarakhand, India, known for its role in local drainage and frequent urban flooding concerns.
  • B. Salween River
    The Salween River is a major river in Southeast Asia that flows from the Tibetan Plateau through China and Myanmar to the Andaman Sea, known for its largely undammed, wild course and rich biodiversity.
  • C. Feni River
    The Feni River is a transboundary river in South Asia that flows through the Indian state of Tripura into Bangladesh before emptying into the Bay of Bengal.
  • D. Padma River
    The Padma River is a major distributary of the Ganges in Bangladesh, known for its vast width, powerful currents, and crucial role in the country’s agriculture, fisheries, and transportation.
  • E. Baitarani River
    The Baitarani River is a major river in eastern India that flows through the state of Odisha, playing a vital role in its agriculture, ecology, and regional culture.
  • 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: Karnaphuli River
Triple: [Chandanpura Mosque, nearbyWaterBody, Karnaphuli River]
Generated description
The Karnaphuli River is a major river in southeastern Bangladesh that flows through the port city of Chittagong before emptying into the Bay of Bengal.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Karnaphuli River
Target entity description: The Karnaphuli River is a major river in southeastern Bangladesh that flows through the port city of Chittagong before emptying into the Bay of Bengal.
  • A. Bindal River
    Bindal River is a small seasonal river flowing through Dehradun in Uttarakhand, India, known for its role in local drainage and frequent urban flooding concerns.
  • B. Salween River
    The Salween River is a major river in Southeast Asia that flows from the Tibetan Plateau through China and Myanmar to the Andaman Sea, known for its largely undammed, wild course and rich biodiversity.
  • C. Feni River
    The Feni River is a transboundary river in South Asia that flows through the Indian state of Tripura into Bangladesh before emptying into the Bay of Bengal.
  • D. Padma River
    The Padma River is a major distributary of the Ganges in Bangladesh, known for its vast width, powerful currents, and crucial role in the country’s agriculture, fisheries, and transportation.
  • E. Baitarani River
    The Baitarani River is a major river in eastern India that flows through the state of Odisha, playing a vital role in its agriculture, ecology, and regional culture.
  • 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_69c6885a127c8190867b059bdccf13ff completed March 27, 2026, 1:38 p.m.
NER Named-entity recognition batch_69c6e1d629fc81908854390ddf99b1db completed March 27, 2026, 8 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7884ac340819093e1812738d5e30f completed March 28, 2026, 7:50 a.m.
NEDg Description generation batch_69c788da40bc8190b16be996834d1488 completed March 28, 2026, 7:52 a.m.
NED2 Entity disambiguation (via description) batch_69c7895252e88190b105c3630926dc60 completed March 28, 2026, 7:54 a.m.
Created at: March 27, 2026, 2:34 p.m.