Triple

T21452613
Position Surface form Disambiguated ID Type / Status
Subject Wasauksing Swing Bridge E529252 entity
Predicate crosses P416 FINISHED
Object South Channel of Georgian Bay — NE NERFINISHED

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: South Channel of Georgian Bay | Statement: [Wasauksing Swing Bridge, crosses, South Channel of Georgian Bay]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: South Channel of Georgian Bay
Context triple: [Wasauksing Swing Bridge, crosses, South Channel of Georgian Bay]
  • A. Georgian Bay
    Georgian Bay is a large northeastern arm of Lake Huron in Canada, known for its rugged granite shoreline, thousands of islands, and popular boating and cottage destinations.
  • B. North Channel of Lake Huron
    The North Channel of Lake Huron is a scenic, island-dotted waterway in Ontario renowned for its sheltered cruising, boating, and rugged natural beauty.
  • C. Ontario’s North Channel
    Ontario’s North Channel is a scenic, island-dotted stretch of Lake Huron in northern Ontario, renowned for its sheltered waters, rugged shoreline, and popularity with boaters and paddlers.
  • D. Pelee Passage
    Pelee Passage is a navigable waterway in Lake Erie known for its proximity to Middle Island and Pelee Island in southwestern Ontario, Canada.
  • E. Owen Sound Harbour
    Owen Sound Harbour is a commercial and recreational port facility on Georgian Bay in Ontario, Canada, serving as a key maritime hub for the city of Owen Sound.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: South Channel of Georgian Bay
Target entity description: The South Channel of Georgian Bay is a navigable waterway in Ontario’s Georgian Bay region that serves as an important passage between the mainland and nearby islands, including Parry Island.
  • A. Georgian Bay
    Georgian Bay is a large northeastern arm of Lake Huron in Canada, known for its rugged granite shoreline, thousands of islands, and popular boating and cottage destinations.
  • B. North Channel of Lake Huron
    The North Channel of Lake Huron is a scenic, island-dotted waterway in Ontario renowned for its sheltered cruising, boating, and rugged natural beauty.
  • C. Ontario’s North Channel
    Ontario’s North Channel is a scenic, island-dotted stretch of Lake Huron in northern Ontario, renowned for its sheltered waters, rugged shoreline, and popularity with boaters and paddlers.
  • D. Pelee Passage
    Pelee Passage is a navigable waterway in Lake Erie known for its proximity to Middle Island and Pelee Island in southwestern Ontario, Canada.
  • E. Owen Sound Harbour
    Owen Sound Harbour is a commercial and recreational port facility on Georgian Bay in Ontario, Canada, serving as a key maritime hub for the city of Owen Sound.
  • F. None of above. chosen

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_69e0c457579481909db68053ed99750c completed April 16, 2026, 11:13 a.m.
NER Named-entity recognition batch_69e9e9d426d88190ae87ae9fac9c30a0 completed April 23, 2026, 9:43 a.m.
Created at: April 16, 2026, 6:07 p.m.