Triple

T715775
Position Surface form Disambiguated ID Type / Status
Subject Moskva River E14309 entity
Predicate hasReservoir P1025 FINISHED
Object Mozhaysk Reservoir
Mozhaysk Reservoir is a major artificial lake in the Moscow region of Russia, serving as an important source of drinking water, flood control, and recreation for the surrounding area.
 E94151 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: Mozhaysk Reservoir | Statement: [Moskva River, hasReservoir, Mozhaysk Reservoir]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Mozhaysk Reservoir
Context triple: [Moskva River, hasReservoir, Mozhaysk Reservoir]
  • A. Klyazminskoye Reservoir
    Klyazminskoye Reservoir is a large artificial lake in Moscow Oblast, Russia, used primarily for water supply, recreation, and regulating river flow.
  • B. Pirogovskoye Reservoir
    Pirogovskoye Reservoir is a large artificial lake and popular recreational water body located in Moscow Oblast, Russia.
  • C. Istrinskoye Reservoir
    Istrinskoye Reservoir is a large artificial lake in Moscow Oblast, Russia, serving as an important source of water supply and a popular recreation area.
  • D. Gorky Reservoir
    Gorky Reservoir is a large artificial lake on the Volga River in central Russia, created by the Gorky Hydroelectric Station and used for hydroelectric power, navigation, and water supply.
  • E. Rybinsk Reservoir
    Rybinsk Reservoir is a large artificial lake in Russia, created by damming the Volga and several tributaries, and is one of the country’s largest and historically most significant reservoirs.
  • 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: Mozhaysk Reservoir
Triple: [Moskva River, hasReservoir, Mozhaysk Reservoir]
Generated description
Mozhaysk Reservoir is a major artificial lake in the Moscow region of Russia, serving as an important source of drinking water, flood control, and recreation for the surrounding area.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Mozhaysk Reservoir
Target entity description: Mozhaysk Reservoir is a major artificial lake in the Moscow region of Russia, serving as an important source of drinking water, flood control, and recreation for the surrounding area.
  • A. Klyazminskoye Reservoir
    Klyazminskoye Reservoir is a large artificial lake in Moscow Oblast, Russia, used primarily for water supply, recreation, and regulating river flow.
  • B. Pirogovskoye Reservoir
    Pirogovskoye Reservoir is a large artificial lake and popular recreational water body located in Moscow Oblast, Russia.
  • C. Istrinskoye Reservoir
    Istrinskoye Reservoir is a large artificial lake in Moscow Oblast, Russia, serving as an important source of water supply and a popular recreation area.
  • D. Gorky Reservoir
    Gorky Reservoir is a large artificial lake on the Volga River in central Russia, created by the Gorky Hydroelectric Station and used for hydroelectric power, navigation, and water supply.
  • E. Rybinsk Reservoir
    Rybinsk Reservoir is a large artificial lake in Russia, created by damming the Volga and several tributaries, and is one of the country’s largest and historically most significant reservoirs.
  • 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_69a4934a36e081909e7abef98b898a4e completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a4a574b4d881908b6d0be386081efd completed March 1, 2026, 8:45 p.m.
NED1 Entity disambiguation (via context triple) batch_69a678759a2881909da848991d7d3ef4 completed March 3, 2026, 5:58 a.m.
NEDg Description generation batch_69a67d508f0481908311da68827a764e completed March 3, 2026, 6:18 a.m.
NED2 Entity disambiguation (via description) batch_69a67dd7fa6c8190bb05449c87ab02f4 completed March 3, 2026, 6:21 a.m.
Created at: March 1, 2026, 7:37 p.m.