Triple

T17425253
Position Surface form Disambiguated ID Type / Status
Subject Pagus Constantinus E423721 entity
Predicate modernEquivalent P21626 FINISHED
Object Cotentin Peninsula NE NERFINISHED

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: Cotentin Peninsula | Statement: [Pagus Constantinus, modernEquivalent, Cotentin Peninsula]

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: Cotentin Peninsula
Context triple: [Pagus Constantinus, modernEquivalent, Cotentin Peninsula]
  • A. Cotentin Peninsula chosen
    The Cotentin Peninsula is a region in northwestern France jutting into the English Channel, known for its strategic role in World War II and its historic coastal landscapes.
  • B. Quiberon Peninsula
    The Quiberon Peninsula is a narrow, scenic landform in Brittany, northwestern France, known for its rugged Atlantic coastline, sandy beaches, and popular seaside resorts.
  • C. Guérande Peninsula
    The Guérande Peninsula is a coastal region in western France renowned for its historic salt marshes, medieval walled town of Guérande, and scenic Atlantic shoreline.
  • D. Crozon Peninsula
    The Crozon Peninsula is a rugged, scenic headland in western France known for its dramatic cliffs, sandy beaches, and coastal hiking trails within the Armorique Regional Natural Park.
  • E. Île d’Yeu
    Île d’Yeu is a small French Atlantic island off the Vendée coast, known for its rugged coastline, sandy beaches, and historic fortifications.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69d889d88b6081908bada047f5b3ba51 elicitation completed
NER batch_69e448fbfda88190be1c001d64289bf7 ner completed
Created at: April 10, 2026, 5:46 a.m.