Triple

T7373416
Position Surface form Disambiguated ID Type / Status
Subject Lambton County E170063 entity
Predicate hasNaturalFeature P1094 FINISHED
Object Lake Huron shoreline E457718 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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 Huron shoreline | Statement: [Lambton County, hasNaturalFeature, Lake Huron shoreline]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Lake Huron shoreline
Context triple: [Lambton County, hasNaturalFeature, Lake Huron shoreline]
  • A. Lake Huron shoreline chosen
    The Lake Huron shoreline is the extensive Great Lakes coast along eastern Michigan and parts of Ontario, known for its sandy beaches, dunes, lighthouses, and recreational waterfront communities.
  • B. Lake Michigan shoreline
    The Lake Michigan shoreline is a vast freshwater coast bordering several U.S. states, known for its sandy beaches, dunes, parks, and urban waterfronts such as those in Chicago.
  • C. Lake Superior shoreline
    The Lake Superior shoreline is the extensive, rugged coast surrounding North America’s largest freshwater lake, known for its dramatic cliffs, sandy beaches, and historic lighthouses.
  • D. Lake Huron North Shore region
    The Lake Huron North Shore region is a scenic area of northern Ontario known for its rugged shoreline, islands, and waterways along the northern edge of Lake Huron, including the North Channel.
  • E. Georgian Bay shoreline
    The Georgian Bay shoreline is a scenic stretch of Lake Huron’s eastern coast in Ontario, Canada, known for its sandy beaches, rocky outcrops, and popular recreational waterfront communities.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69c68a5bfaac81909ce7f001dfb70c76 elicitation completed
NER batch_69c6f1a50898819087097a64e09e19eb ner completed
NED1 batch_69c802caa9988190bdc0ed5d5dd15979 ned_source_triple completed
Created at: March 27, 2026, 3:07 p.m.