Triple

T4473749
Position Surface form Disambiguated ID Type / Status
Subject Volga–Baltic Waterway E98556 entity
Predicate hasPart P35 FINISHED
Object Volga–Baltic Canal
The Volga–Baltic Canal is a key Soviet-era shipping canal in Russia that links the Volga River basin with the Baltic Sea, forming part of an important inland waterway system for cargo and passenger transport.
E98556 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: Volga–Baltic Canal | Statement: [Volga–Baltic Waterway, hasPart, Volga–Baltic Canal]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Volga–Baltic Canal
Context triple: [Volga–Baltic Waterway, hasPart, Volga–Baltic Canal]
  • A. White Sea–Baltic Canal
    The White Sea–Baltic Canal is a Soviet-era ship canal in northwestern Russia, notorious for its construction by forced labor under harsh conditions and for linking the White Sea to the Baltic Sea.
  • B. Volga–Baltic Waterway
    The Volga–Baltic Waterway is a major Russian shipping route that links the Volga River basin with the Baltic Sea through a system of rivers, lakes, and canals.
  • C. Ladoga Canal
    The Ladoga Canal is a historic Russian waterway built to bypass the dangerous waters of Lake Ladoga and facilitate safer navigation between the Neva River and inland regions.
  • D. Volga–Don Canal
    The Volga–Don Canal is a major Soviet-era waterway in southern Russia that links the Volga and Don rivers, providing a crucial navigable connection between the Caspian Sea and the Sea of Azov/Black Sea.
  • E. Moscow Canal
    The Moscow Canal is a major Soviet-era waterway in Russia that links Moscow to the Volga River basin, providing the city with a vital shipping route, water supply, and part of the Moscow Ring of waterways.
  • 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: Volga–Baltic Canal
Triple: [Volga–Baltic Waterway, hasPart, Volga–Baltic Canal]
Generated description
The Volga–Baltic Canal is a key Soviet-era shipping canal in Russia that links the Volga River basin with the Baltic Sea, forming part of an important inland waterway system for cargo and passenger transport.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Volga–Baltic Canal
Target entity description: The Volga–Baltic Canal is a key Soviet-era shipping canal in Russia that links the Volga River basin with the Baltic Sea, forming part of an important inland waterway system for cargo and passenger transport.
  • A. White Sea–Baltic Canal
    The White Sea–Baltic Canal is a Soviet-era ship canal in northwestern Russia, notorious for its construction by forced labor under harsh conditions and for linking the White Sea to the Baltic Sea.
  • B. Volga–Baltic Waterway chosen
    The Volga–Baltic Waterway is a major Russian shipping route that links the Volga River basin with the Baltic Sea through a system of rivers, lakes, and canals.
  • C. Ladoga Canal
    The Ladoga Canal is a historic Russian waterway built to bypass the dangerous waters of Lake Ladoga and facilitate safer navigation between the Neva River and inland regions.
  • D. Volga–Don Canal
    The Volga–Don Canal is a major Soviet-era waterway in southern Russia that links the Volga and Don rivers, providing a crucial navigable connection between the Caspian Sea and the Sea of Azov/Black Sea.
  • E. Moscow Canal
    The Moscow Canal is a major Soviet-era waterway in Russia that links Moscow to the Volga River basin, providing the city with a vital shipping route, water supply, and part of the Moscow Ring of waterways.
  • F. None of above.

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_69b3454b4ae481908967426dd37284d6 completed March 12, 2026, 10:59 p.m.
NER Named-entity recognition batch_69b356b95c888190a84bf4a9b2c60aa6 completed March 13, 2026, 12:13 a.m.
NED1 Entity disambiguation (via context triple) batch_69b628764bf081909a7a1079d0176c66 completed March 15, 2026, 3:33 a.m.
NEDg Description generation batch_69b6295627848190a7bb6b8943b0e3f1 completed March 15, 2026, 3:36 a.m.
NED2 Entity disambiguation (via description) batch_69b629be765c81908c1f6ccfc75604d1 completed March 15, 2026, 3:38 a.m.
Created at: March 12, 2026, 11:35 p.m.