Triple

T10631617
Position Surface form Disambiguated ID Type / Status
Subject Saginaw Bay E250469 entity
Predicate partOf P40 FINISHED
Object Huron-Erie Corridor E113397 NE FINISHED

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: Huron-Erie Corridor | Statement: [Saginaw Bay, partOf, Huron-Erie Corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Huron-Erie Corridor
Context triple: [Saginaw Bay, partOf, Huron-Erie Corridor]
  • A. Lake Erie coastal transportation corridor
    The Lake Erie coastal transportation corridor is a major travel and commerce route that runs along Ohio’s Lake Erie shoreline, linking key coastal communities, ports, and recreational areas.
  • B. Sault Ste. Marie–Thunder Bay corridor
    The Sault Ste. Marie–Thunder Bay corridor is a key stretch of the Trans-Canada Highway in northwestern Ontario that links the cities of Sault Ste. Marie and Thunder Bay along the north shore of Lake Superior.
  • C. Great Lakes waterway chosen
    The Great Lakes waterway is a system of natural and artificial channels that enables commercial and recreational navigation between the Great Lakes and the Atlantic Ocean via the Saint Lawrence River.
  • D. Lakeshore rail corridor
    The Lakeshore rail corridor is a major railway line in Ontario that runs along the north shore of Lake Ontario, forming a key backbone for regional and intercity passenger and freight transportation.
  • E. Exo Vaudreuil–Hudson line
    The Exo Vaudreuil–Hudson line is a commuter rail service in the Greater Montreal area that connects downtown Montreal with western suburbs including Vaudreuil-Dorion and Hudson.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d6aa5993448190a493b790b8f85010 completed April 8, 2026, 7:19 p.m.
NER Named-entity recognition batch_69d6df94dc1c8190b6347eaf35a5acc2 completed April 8, 2026, 11:07 p.m.
NED1 Entity disambiguation (via context triple) batch_69d96bb4bbf08190994ea9123c0b2dab completed April 10, 2026, 9:29 p.m.
Created at: April 8, 2026, 9:01 p.m.