Triple

T14497676
Position Surface form Disambiguated ID Type / Status
Subject Unzha River E359544 entity
Predicate hasTributary P415 FINISHED
Object Mezha River
The Mezha River is a lesser-known river in Russia that serves as a tributary within the Volga basin’s Unzha River system.
 E1326229 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: Mezha River | Statement: [Unzha River, hasTributary, Mezha River]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mezha River
Context triple: [Unzha River, hasTributary, Mezha River]
  • A. Parushni River
    Parushni River is an ancient name, mentioned in Vedic texts, commonly identified with the modern Ravi River flowing through northwestern India and eastern Pakistan.
  • B. Meghri River
    The Meghri River is a mountain river in southern Armenia that flows through the town of Meghri before joining the Aras River near the Armenian-Iranian border.
  • C. Deshka River
    The Deshka River is a popular salmon-fishing river in southcentral Alaska, known for its rich fish runs and scenic, remote character.
  • D. Oredezh River
    The Oredezh River is a waterway in northwestern Russia that flows through Leningrad Oblast and is known for its scenic valleys, sandstone cliffs, and role in the region’s drainage system.
  • E. Khrami River
    The Khrami River is a significant river in the South Caucasus that flows through Georgia and Azerbaijan before joining the Mtkvari (Kura) River.
  • 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: Mezha River
Triple: [Unzha River, hasTributary, Mezha River]
Generated description
The Mezha River is a lesser-known river in Russia that serves as a tributary within the Volga basin’s Unzha River system.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mezha River
Target entity description: The Mezha River is a lesser-known river in Russia that serves as a tributary within the Volga basin’s Unzha River system.
  • A. Parushni River
    Parushni River is an ancient name, mentioned in Vedic texts, commonly identified with the modern Ravi River flowing through northwestern India and eastern Pakistan.
  • B. Meghri River
    The Meghri River is a mountain river in southern Armenia that flows through the town of Meghri before joining the Aras River near the Armenian-Iranian border.
  • C. Deshka River
    The Deshka River is a popular salmon-fishing river in southcentral Alaska, known for its rich fish runs and scenic, remote character.
  • D. Oredezh River
    The Oredezh River is a waterway in northwestern Russia that flows through Leningrad Oblast and is known for its scenic valleys, sandstone cliffs, and role in the region’s drainage system.
  • E. Khrami River
    The Khrami River is a significant river in the South Caucasus that flows through Georgia and Azerbaijan before joining the Mtkvari (Kura) River.
  • 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_69d8279740308190af9df93a3af8592e completed April 9, 2026, 10:26 p.m.
NER Named-entity recognition batch_69de9311cc748190880c784f173b7f2b completed April 14, 2026, 7:18 p.m.
NED1 Entity disambiguation (via context triple) batch_6a043f0c431881909dc033b16cee1634 completed May 13, 2026, 9:06 a.m.
NEDg Description generation batch_6a04407a51608190ba78d2c5337dd13f completed May 13, 2026, 9:12 a.m.
NED2 Entity disambiguation (via description) batch_6a04412ce3d481909044236be107de8d completed May 13, 2026, 9:15 a.m.
Created at: April 10, 2026, 1:21 a.m.