Triple

T10181824
Position Surface form Disambiguated ID Type / Status
Subject Khowai E236803 entity
Predicate locatedOnRiver P165 FINISHED
Object Khowai River
Khowai River is a transboundary river flowing through the Indian state of Tripura into Bangladesh, supporting local agriculture and settlements along its course.
 E924993 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: Khowai River | Statement: [Khowai, locatedOnRiver, Khowai River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Khowai River
Context triple: [Khowai, locatedOnRiver, Khowai River]
  • A. Argichi River
    The Argichi River is a watercourse in Armenia that serves as one of the tributaries feeding into Lake Sevan.
  • B. Surkhandarya River
    The Surkhandarya River is a significant watercourse in Central Asia that flows through southern Uzbekistan and Tajikistan before joining the Amu Darya.
  • C. Kharampur River
    The Kharampur River is a significant tributary watercourse that contributes to the flow and drainage system of the Pur River.
  • D. Bishkhali River
    The Bishkhali River is a significant waterway in southern Bangladesh that supports local transportation, fishing, and agriculture in and around Bhola District.
  • E. Kirtonkhola River
    The Kirtonkhola River is a significant waterway in southern Bangladesh that flows by the city of Barisal and plays a key role in the region’s transport, fishing, and local economy.
  • 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: Khowai River
Triple: [Khowai, locatedOnRiver, Khowai River]
Generated description
Khowai River is a transboundary river flowing through the Indian state of Tripura into Bangladesh, supporting local agriculture and settlements along its course.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Khowai River
Target entity description: Khowai River is a transboundary river flowing through the Indian state of Tripura into Bangladesh, supporting local agriculture and settlements along its course.
  • A. Argichi River
    The Argichi River is a watercourse in Armenia that serves as one of the tributaries feeding into Lake Sevan.
  • B. Surkhandarya River
    The Surkhandarya River is a significant watercourse in Central Asia that flows through southern Uzbekistan and Tajikistan before joining the Amu Darya.
  • C. Kharampur River
    The Kharampur River is a significant tributary watercourse that contributes to the flow and drainage system of the Pur River.
  • D. Bishkhali River
    The Bishkhali River is a significant waterway in southern Bangladesh that supports local transportation, fishing, and agriculture in and around Bhola District.
  • E. Kirtonkhola River
    The Kirtonkhola River is a significant waterway in southern Bangladesh that flows by the city of Barisal and plays a key role in the region’s transport, fishing, and local economy.
  • 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_69ca84d7260c8190bfbec36762943f37 completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cded32b91c8190b01ad37b2456080a completed April 2, 2026, 4:14 a.m.
NED1 Entity disambiguation (via context triple) batch_69e5b744b534819095b272ba8943f7b7 completed April 20, 2026, 5:19 a.m.
NEDg Description generation batch_69e5c289b5ac81909bdaec61a66f6654 completed April 20, 2026, 6:07 a.m.
NED2 Entity disambiguation (via description) batch_69e5c43f4b4c8190aeae600364d2e4ac completed April 20, 2026, 6:14 a.m.
Created at: March 30, 2026, 9:12 p.m.