Triple

T15995368
Position Surface form Disambiguated ID Type / Status
Subject Mississagi River Provincial Park E387948 entity
Predicate terrain P940 FINISHED
Object Canadian Shield E1206 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: Canadian Shield | Statement: [Mississagi River Provincial Park, terrain, Canadian Shield]

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: Canadian Shield
Context triple: [Mississagi River Provincial Park, terrain, Canadian Shield]
  • A. Canadian Shield chosen
    The Canadian Shield is a vast geological region of exposed Precambrian rock and thin soils that forms the ancient core of North America, stretching across much of Canada and parts of the northern United States.
  • B. Greenland Shield
    The Greenland Shield is an ancient Precambrian geological core of Greenland composed mainly of highly metamorphosed crystalline rocks that form part of the larger North American craton.
  • C. Laurentian craton
    The Laurentian craton is the ancient, stable core of the North American continent, composed of some of Earth’s oldest rocks and forming the geological foundation of much of Canada and parts of the United States.
  • D. Fennoscandian Shield
    The Fennoscandian Shield is a vast, ancient Precambrian geological region in northern Europe, encompassing much of Scandinavia and parts of northwest Russia, known for its exposed crystalline bedrock and glacially sculpted landscapes.
  • E. Laurentien
    Laurentien is a Dutch princess, writer, and literacy advocate, best known as Princess Laurentien of the Netherlands.
  • 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_69d86daa562c81908aacc179c0fe8fb5 elicitation completed
NER batch_69e1578709608190bae7bafa59280849 ner completed
NED1 batch_69ffc3d5d72081908aa235c5ad9b5707 ned_source_triple completed
Created at: April 10, 2026, 4:55 a.m.