Triple

T14282753
Position Surface form Disambiguated ID Type / Status
Subject Bogra, Bengal Presidency, British India E354090 entity
Predicate locatedOnRiver P165 FINISHED
Object Karatoa River
The Karatoa River is a historically significant river in northern Bangladesh that has shaped regional trade, agriculture, and settlement patterns over centuries.
E1221761 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: Karatoa River | Statement: [Bogra, Bengal Presidency, British India, locatedOnRiver, Karatoa River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Karatoa River
Context triple: [Bogra, Bengal Presidency, British India, locatedOnRiver, Karatoa River]
  • A. Magaguadavic River
    The Magaguadavic River is a river in southwestern New Brunswick, Canada, that flows southward from inland lakes to the Bay of Fundy.
  • B. Aripuanã River
    The Aripuanã River is a significant waterway in western Brazil that flows through the Amazon rainforest and ultimately joins the Madeira River, contributing to the Amazon Basin.
  • C. Kourou River
    The Kourou River is a waterway in French Guiana that flows through the town of Kourou before emptying into the Atlantic Ocean.
  • D. Marowijne River
    The Marowijne River is a major river in northeastern South America that forms much of the border between Suriname and French Guiana and flows into the Atlantic Ocean.
  • E. Belan River
    The Belan River is a river in northern India that flows through parts of Uttar Pradesh, including the Mirzapur district, and is known for its archaeological significance due to numerous prehistoric sites along its banks.
  • 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: Karatoa River
Triple: [Bogra, Bengal Presidency, British India, locatedOnRiver, Karatoa River]
Generated description
The Karatoa River is a historically significant river in northern Bangladesh that has shaped regional trade, agriculture, and settlement patterns over centuries.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Karatoa River
Target entity description: The Karatoa River is a historically significant river in northern Bangladesh that has shaped regional trade, agriculture, and settlement patterns over centuries.
  • A. Magaguadavic River
    The Magaguadavic River is a river in southwestern New Brunswick, Canada, that flows southward from inland lakes to the Bay of Fundy.
  • B. Aripuanã River
    The Aripuanã River is a significant waterway in western Brazil that flows through the Amazon rainforest and ultimately joins the Madeira River, contributing to the Amazon Basin.
  • C. Kourou River
    The Kourou River is a waterway in French Guiana that flows through the town of Kourou before emptying into the Atlantic Ocean.
  • D. Marowijne River
    The Marowijne River is a major river in northeastern South America that forms much of the border between Suriname and French Guiana and flows into the Atlantic Ocean.
  • E. Belan River
    The Belan River is a river in northern India that flows through parts of Uttar Pradesh, including the Mirzapur district, and is known for its archaeological significance due to numerous prehistoric sites along its banks.
  • 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_69d8278d25148190abf1a8c8f5f533ad completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de697d9fd08190b0cd7a6a6737ba03 completed April 14, 2026, 4:21 p.m.
NED1 Entity disambiguation (via context triple) batch_6a006ec7a4748190822e66a756bc95b9 completed May 10, 2026, 11:40 a.m.
NEDg Description generation batch_6a006fa02870819083c1b25eb4c8ffad completed May 10, 2026, 11:44 a.m.
NED2 Entity disambiguation (via description) batch_6a0070aee0248190b3463b98a739d1ae completed May 10, 2026, 11:49 a.m.
Created at: April 10, 2026, 1:10 a.m.