Triple

T2265476
Position Surface form Disambiguated ID Type / Status
Subject St. Marys River E50132 entity
Predicate hasHydroelectricFacilityAt P15311 FINISHED
Object Sault Ste. Marie E29997 NE FINISHED

How this triple was built (3 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: Sault Ste. Marie | Statement: [St. Marys River, hasHydroelectricFacilityAt, Sault Ste. Marie]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Sault Ste. Marie
Context triple: [St. Marys River, hasHydroelectricFacilityAt, Sault Ste. Marie]
  • A. Sault Ste. Marie, Michigan
    Sault Ste. Marie, Michigan is a historic city on the St. Marys River known for its strategic location by the Soo Locks, which connect Lake Superior to the lower Great Lakes.
  • B. Sault Ste. Marie, Ontario, Canada chosen
    Sault Ste. Marie, Ontario, Canada is a northern Ontario city on the St. Marys River known as a key Great Lakes shipping hub and border community opposite Sault Ste. Marie, Michigan.
  • C. Grand Falls-Windsor
    Grand Falls-Windsor is a central Newfoundland town known historically for its pulp and paper industry and as a regional service and transportation hub.
  • D. Temiskaming Shores
    Temiskaming Shores is a small city in northeastern Ontario, Canada, situated on the shores of Lake Timiskaming and known for its mining, agriculture, and forestry-based economy.
  • E. Huron
    Huron is a small agricultural city located in California’s San Joaquin Valley.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: hasHydroelectricFacilityAt
Context triple: [St. Marys River, hasHydroelectricFacilityAt, Sault Ste. Marie]
  • A. hasHydroelectricProject chosen
    Indicates that an entity is associated with, operates, or contains a hydroelectric power generation project.
  • B. hydropowerPotential
    Indicates the amount of energy that could be generated from water resources at a given site or region under specified conditions.
  • C. hasRiver
    Indicates that a location or area contains, is traversed by, or is directly associated with a river.
  • D. hydroelectricStationCommissioned
    Indicates that a hydroelectric power station has been officially brought into operation or service on a specific date or in a specific context.
  • E. hydroelectricStationCapacity
    Indicates the maximum amount of electrical power that a hydroelectric station is capable of producing under specified conditions.
  • F. None of above.

Provenance (4 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_69a88b01e0048190ba96431b5f990ba9 completed March 4, 2026, 7:41 p.m.
NER Named-entity recognition batch_69abc2ea65288190bc8644a07a11dfa9 completed March 7, 2026, 6:17 a.m.
NED1 Entity disambiguation (via context triple) batch_69af17695e6481908bb7e4848a5ffc09 completed March 9, 2026, 6:54 p.m.
PD Predicate disambiguation batch_69abbdb592588190ac1ef5e8c54575b1 completed March 7, 2026, 5:55 a.m.
Created at: March 4, 2026, 7:48 p.m.