Triple

T18198300
Position Surface form Disambiguated ID Type / Status
Subject St. Lawrence–FDR Power Project E435716 entity
Predicate hasReservoir P1025 FINISHED
Object Lake St. Lawrence — 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: Lake St. Lawrence | Statement: [St. Lawrence–FDR Power Project, hasReservoir, Lake St. Lawrence]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lake St. Lawrence
Context triple: [St. Lawrence–FDR Power Project, hasReservoir, Lake St. Lawrence]
  • A. Lake St. Lawrence chosen
    Lake St. Lawrence is a man-made reservoir on the St. Lawrence River created by the construction of the Moses–Saunders Power Dam as part of the St. Lawrence Seaway and hydroelectric project.
  • B. St. Lawrence Bay
    St. Lawrence Bay is a coastal inlet off the Atlantic Ocean along Newfoundland’s Burin Peninsula in Canada, known for its cold waters and rugged maritime environment.
  • C. Bas-Saint-Laurent
    Bas-Saint-Laurent is an administrative region of eastern Quebec, Canada, located along the lower Saint Lawrence River and known for its coastal landscapes, rural communities, and maritime heritage.
  • D. Saint Louis Bay
    Saint Louis Bay is a body of water in the Duluth–Superior harbor area of Lake Superior, forming part of the natural boundary between Minnesota and Wisconsin in the United States.
  • E. Lake Massawippi
    Lake Massawippi is a scenic freshwater lake in Quebec’s Eastern Townships, known for its recreational activities, surrounding resort communities, and picturesque natural setting.
  • 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_69d8b90dba6481908e119eb9aa4ca0cb completed April 10, 2026, 8:47 a.m.
NER Named-entity recognition batch_69e4e0d47f1c819082eec59492497797 completed April 19, 2026, 2:04 p.m.
Created at: April 10, 2026, 10:31 a.m.