Triple

T1365738
Position Surface form Disambiguated ID Type / Status
Subject Sault Ste. Marie, Ontario E29997 entity
Predicate hasWaterwayInfrastructure P4361 FINISHED
Object Sault Ste. Marie Canal E30863 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 Canal | Statement: [Sault Ste. Marie, Ontario, hasWaterwayInfrastructure, Sault Ste. Marie Canal]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sault Ste. Marie Canal
Context triple: [Sault Ste. Marie, Ontario, hasWaterwayInfrastructure, Sault Ste. Marie Canal]
  • A. Sault Ste. Marie Canal chosen
    The Sault Ste. Marie Canal is a historic Canadian lock and canal system in Sault Ste. Marie, Ontario, that once formed a key part of Great Lakes shipping and is now a National Historic Site.
  • B. Welland Canal
    The Welland Canal is a key Canadian shipping canal that allows vessels to bypass Niagara Falls by connecting Lake Erie with Lake Ontario as part of the St. Lawrence Seaway.
  • C. Champlain Canal
    The Champlain Canal is a historic waterway in New York State that links the Hudson River to Lake Champlain, forming part of the state's inland navigation system.
  • D. Straits of Mackinac
    The Straits of Mackinac are a narrow waterway in the U.S. state of Michigan that connect Lake Michigan and Lake Huron and separate Michigan’s Upper and Lower Peninsulas.
  • E. Erie Canal
    The Erie Canal is a historic man-made waterway in New York State that opened in 1825, linking the Great Lakes to the Atlantic Ocean and transforming U.S. commerce and westward expansion.
  • 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: hasWaterwayInfrastructure
Context triple: [Sault Ste. Marie, Ontario, hasWaterwayInfrastructure, Sault Ste. Marie Canal]
  • A. hasStructureOnWatercourse chosen
    Indicates that a structure is physically located on, over, or directly associated with a specific watercourse.
  • B. waterInfrastructure
    Indicates the existence, development, or management of systems and facilities that supply, store, treat, or distribute water between entities.
  • C. transportsWaterTo
    Indicates that one entity carries or conveys water from its location or source to another entity or destination.
  • D. waterwayClass
    Indicates the classification or type of a waterway based on its navigational, functional, or physical characteristics.
  • E. waterwayServed
    Indicates that a place, facility, or infrastructure is served by, connected to, or functionally supported by a particular waterway.
  • 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_69a498f912008190a376a98b207b2071 completed March 1, 2026, 7:52 p.m.
NER Named-entity recognition batch_69a4c2d1d15481909d58b6fd8aa2e585 completed March 1, 2026, 10:50 p.m.
NED1 Entity disambiguation (via context triple) batch_69acde181b388190a2093f21717d5aa8 completed March 8, 2026, 2:25 a.m.
PD Predicate disambiguation batch_69a4bef945c08190a027472fdd695ea5 completed March 1, 2026, 10:34 p.m.
Created at: March 1, 2026, 7:57 p.m.