Triple

T21514411
Position Surface form Disambiguated ID Type / Status
Subject Vistula Spit canal (Poland) E530806 entity
Predicate alsoKnownAs P39 FINISHED
Object Vistula Spit Shipping Canal — NE NERFINISHED

How this triple was built (2 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: Vistula Spit Shipping Canal | Statement: [Vistula Spit canal (Poland), alsoKnownAs, Vistula Spit Shipping Canal]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Vistula Spit Shipping Canal
Context triple: [Vistula Spit canal (Poland), alsoKnownAs, Vistula Spit Shipping Canal]
  • A. Vistula Spit canal (Poland) chosen
    The Vistula Spit canal in Poland is a navigable waterway cut through the Vistula Spit to provide ships with direct access between the Vistula Lagoon and the Baltic Sea, bypassing Russian-controlled waters.
  • B. Łuczański Canal
    The Łuczański Canal is a key navigable waterway in Poland’s Masurian Lake District, linking several lakes and serving as an important route for recreational boating and local tourism.
  • C. Bydgoszcz Canal
    The Bydgoszcz Canal is an 18th-century waterway in Poland that links the Vistula and Oder river basins, historically serving as a key trade and transport route in the region.
  • D. Wieprz-Krzna Canal
    The Wieprz-Krzna Canal is an artificial waterway in eastern Poland that connects the Wieprz and Krzna rivers, primarily serving irrigation and water management purposes.
  • E. Piast Canal
    Piast Canal is a man-made waterway in northwestern Poland that connects the Świna River with the Baltic Sea to improve maritime access to the port of Szczecin.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e0c45c81f08190a6b8bbb70a45aae7 completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69e9ea89b6e48190ac4ea139b895714f completed April 23, 2026, 9:46 a.m.
Created at: April 16, 2026, 6:25 p.m.