Triple

T14823209
Position Surface form Disambiguated ID Type / Status
Subject Mehedinți Mountains E348506 entity
Predicate adjacentTo P224 FINISHED
Object Cerna Mountains E350315 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: Cerna Mountains | Statement: [Mehedinți Mountains, adjacentTo, Cerna Mountains]

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: Cerna Mountains
Context triple: [Mehedinți Mountains, adjacentTo, Cerna Mountains]
  • A. Cerna Mountains chosen
    The Cerna Mountains are a scenic mountain range in southwestern Romania, known for their rugged peaks, deep valleys, and proximity to the historic spa town of Băile Herculane.
  • B. Retezat Mountains
    The Retezat Mountains are a rugged massif in the Southern Carpathians of Romania, renowned for their glacial lakes, diverse alpine ecosystems, and status as one of the country’s most scenic and protected natural areas.
  • C. Belasica Mountains
    The Belasica Mountains are a mountain range in the Balkans spanning parts of North Macedonia, Greece, and Bulgaria, known for their rugged terrain and historical strategic importance.
  • D. Sredna Gora Mountains
    The Sredna Gora Mountains are a low, forested mountain range in central Bulgaria, running parallel to the Balkan Mountains and known for their scenic landscapes and rich mineral resources.
  • E. Țarcu Mountains
    The Țarcu Mountains are a rugged mountain range in western Romania known for their high peaks, glacial lakes, and rich biodiversity within the Southern Carpathians.
  • 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_69d822eb8f588190bf53445e730a934f elicitation completed
NER batch_69decfe7a8dc8190bcb5ecfa1cbf1601 ner completed
NED1 batch_69feae005644819098937cedb53202c5 ned_source_triple completed
Created at: April 10, 2026, 1:51 a.m.