Triple

T4953214
Position Surface form Disambiguated ID Type / Status
Subject Northwestern Vietnam E111216 entity
Predicate hasRiver P165 FINISHED
Object Da River
Da River is a major river in northern Vietnam and a key tributary of the Red River, known for its hydroelectric dams and scenic mountainous landscapes.
 E525260 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: Da River | Statement: [Northwestern Vietnam, hasRiver, Da River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Da River
Context triple: [Northwestern Vietnam, hasRiver, Da River]
  • A. Addalam River
    The Addalam River is a significant waterway in the Cagayan Valley region of the Philippines, contributing to local agriculture, ecosystems, and communities.
  • B. Kosa River
    The Kosa River is a waterway in Russia that flows through the Perm Krai region as part of the Kama River basin.
  • C. Beni River
    The Beni River is a major waterway in northern Bolivia that flows through the Amazon Basin, supporting rich biodiversity and local communities along its course.
  • D. Ngadda River
    The Ngadda River is a waterway in northeastern Nigeria that flows through the city of Maiduguri and contributes to the region’s drainage into Lake Chad.
  • E. Nadi River
    The Nadi River is a significant river in western Fiji that flows through the town of Nadi before emptying into the Pacific Ocean, influencing local agriculture, settlement, and flood patterns.
  • 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: Da River
Triple: [Northwestern Vietnam, hasRiver, Da River]
Generated description
Da River is a major river in northern Vietnam and a key tributary of the Red River, known for its hydroelectric dams and scenic mountainous landscapes.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Da River
Target entity description: Da River is a major river in northern Vietnam and a key tributary of the Red River, known for its hydroelectric dams and scenic mountainous landscapes.
  • A. Addalam River
    The Addalam River is a significant waterway in the Cagayan Valley region of the Philippines, contributing to local agriculture, ecosystems, and communities.
  • B. Kosa River
    The Kosa River is a waterway in Russia that flows through the Perm Krai region as part of the Kama River basin.
  • C. Beni River
    The Beni River is a major waterway in northern Bolivia that flows through the Amazon Basin, supporting rich biodiversity and local communities along its course.
  • D. Ngadda River
    The Ngadda River is a waterway in northeastern Nigeria that flows through the city of Maiduguri and contributes to the region’s drainage into Lake Chad.
  • E. Nadi River
    The Nadi River is a significant river in western Fiji that flows through the town of Nadi before emptying into the Pacific Ocean, influencing local agriculture, settlement, and flood patterns.
  • 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_69bd4418390c8190b7e9766a2512ce55 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd71b82dd88190adfb08c3b3191fe0 completed March 20, 2026, 4:11 p.m.
NED1 Entity disambiguation (via context triple) batch_69bf88de71b481908ac7b13a3d1538db completed March 22, 2026, 6:14 a.m.
NEDg Description generation batch_69bf89fd92e08190b408405727cf6a2a completed March 22, 2026, 6:19 a.m.
NED2 Entity disambiguation (via description) batch_69bf8a5aaf888190a77bca9f7d3f63fd completed March 22, 2026, 6:21 a.m.
Created at: March 20, 2026, 1:31 p.m.