Triple

T9842206
Position Surface form Disambiguated ID Type / Status
Subject Chindwin River E239252 entity
Predicate hasTributary P415 FINISHED
Object Uyu River
The Uyu River is a significant river in northern Myanmar that flows through Kachin and Sagaing regions, supporting local communities and ecosystems before joining the Chindwin River.
E925346 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: Uyu River | Statement: [Chindwin River, hasTributary, Uyu River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Uyu River
Context triple: [Chindwin River, hasTributary, Uyu River]
  • A. Yanuncay River
    The Yanuncay River is a significant waterway in southern Ecuador that flows through the city of Cuenca and forms part of its renowned network of rivers.
  • B. Muya River
    The Muya River is a tributary watercourse in eastern Siberia, Russia, that feeds into the larger Vitim River system.
  • C. Yumurí River
    The Yumurí River is a scenic river in Matanzas Province, Cuba, known for its lush valley, dramatic cliffs, and cultural significance in the region.
  • D. Eresma River
    The Eresma River is a watercourse in central Spain that flows through the province of Segovia and the historic city of Segovia itself, contributing to its landscape and heritage.
  • E. Letaba River
    The Letaba River is a major watercourse in northeastern South Africa that flows through the Kruger National Park, supporting diverse wildlife and ecosystems 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: Uyu River
Triple: [Chindwin River, hasTributary, Uyu River]
Generated description
The Uyu River is a significant river in northern Myanmar that flows through Kachin and Sagaing regions, supporting local communities and ecosystems before joining the Chindwin River.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Uyu River
Target entity description: The Uyu River is a significant river in northern Myanmar that flows through Kachin and Sagaing regions, supporting local communities and ecosystems before joining the Chindwin River.
  • A. Yanuncay River
    The Yanuncay River is a significant waterway in southern Ecuador that flows through the city of Cuenca and forms part of its renowned network of rivers.
  • B. Muya River
    The Muya River is a tributary watercourse in eastern Siberia, Russia, that feeds into the larger Vitim River system.
  • C. Yumurí River
    The Yumurí River is a scenic river in Matanzas Province, Cuba, known for its lush valley, dramatic cliffs, and cultural significance in the region.
  • D. Eresma River
    The Eresma River is a watercourse in central Spain that flows through the province of Segovia and the historic city of Segovia itself, contributing to its landscape and heritage.
  • E. Letaba River
    The Letaba River is a major watercourse in northeastern South Africa that flows through the Kruger National Park, supporting diverse wildlife and ecosystems 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_69ca84e3f0c48190ada72a65ebd50efd completed March 30, 2026, 2:12 p.m.
NER Named-entity recognition batch_69cdb34e3420819084bb31170e643cd0 completed April 2, 2026, 12:07 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, 8:33 p.m.