Triple

T13154874
Position Surface form Disambiguated ID Type / Status
Subject Cheboksary Reservoir E312556 entity
Predicate hasNavigationLock P2431 FINISHED
Object Cheboksary Dam lock
Cheboksary Dam lock is a navigation facility that enables vessels to pass through the Cheboksary hydroelectric dam on the Volga River in Russia.
E1024017 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: Cheboksary Dam lock | Statement: [Cheboksary Reservoir, hasNavigationLock, Cheboksary Dam lock]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Cheboksary Dam lock
Context triple: [Cheboksary Reservoir, hasNavigationLock, Cheboksary Dam lock]
  • A. Lower Svir Lock
    Lower Svir Lock is a major navigation lock on Russia’s Svir River that enables vessel passage and water level control along this key inland waterway.
  • B. Upper Svir Lock
    Upper Svir Lock is a navigation lock on Russia’s Svir River that enables vessels to bypass a section of the river’s elevation change as part of the inland waterway system.
  • C. Mozhaysk Dam
    Mozhaysk Dam is a hydraulic structure in Russia that impounds the Mozhaysk Reservoir, serving regional water supply, flood control, and related purposes.
  • D. Votkinsk Dam
    Votkinsk Dam is a major hydroelectric dam on the Kama River in Russia, integral to regional power generation and water management.
  • E. Krasnoyarsk Dam
    The Krasnoyarsk Dam is a massive Soviet-era hydroelectric power station in Siberia, Russia, known for its large reservoir and significant role in regional power generation and river navigation.
  • 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: Cheboksary Dam lock
Triple: [Cheboksary Reservoir, hasNavigationLock, Cheboksary Dam lock]
Generated description
Cheboksary Dam lock is a navigation facility that enables vessels to pass through the Cheboksary hydroelectric dam on the Volga River in Russia.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Cheboksary Dam lock
Target entity description: Cheboksary Dam lock is a navigation facility that enables vessels to pass through the Cheboksary hydroelectric dam on the Volga River in Russia.
  • A. Lower Svir Lock
    Lower Svir Lock is a major navigation lock on Russia’s Svir River that enables vessel passage and water level control along this key inland waterway.
  • B. Upper Svir Lock
    Upper Svir Lock is a navigation lock on Russia’s Svir River that enables vessels to bypass a section of the river’s elevation change as part of the inland waterway system.
  • C. Mozhaysk Dam
    Mozhaysk Dam is a hydraulic structure in Russia that impounds the Mozhaysk Reservoir, serving regional water supply, flood control, and related purposes.
  • D. Votkinsk Dam
    Votkinsk Dam is a major hydroelectric dam on the Kama River in Russia, integral to regional power generation and water management.
  • E. Krasnoyarsk Dam
    The Krasnoyarsk Dam is a massive Soviet-era hydroelectric power station in Siberia, Russia, known for its large reservoir and significant role in regional power generation and river navigation.
  • 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_69d806aabde48190899e13e41659cae5 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d98c06ccb881909390df18e1a6f7ed completed April 10, 2026, 11:47 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6eaee8aa0819089994b85d56c7740 completed May 3, 2026, 6:27 a.m.
NEDg Description generation batch_69f6ef102fb08190b8a9646e5b45155c completed May 3, 2026, 6:45 a.m.
NED2 Entity disambiguation (via description) batch_69f6ef933f888190880e680f7f4c1c29 completed May 3, 2026, 6:47 a.m.
Created at: April 9, 2026, 9:12 p.m.