Triple

T18339940
Position Surface form Disambiguated ID Type / Status
Subject Huaca Juliana E439372 entity
Predicate region P40 FINISHED
Object Central Coast of Peru — 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: Central Coast of Peru | Statement: [Huaca Juliana, region, Central Coast of Peru]

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: Central Coast of Peru
Context triple: [Huaca Juliana, region, Central Coast of Peru]
  • A. Central Coast of Peru chosen
    The Central Coast of Peru is a densely populated coastal region centered around Lima, known for its arid climate, rich pre-Columbian and colonial history, and status as the country’s main political and economic hub.
  • B. South Coast of Peru
    The South Coast of Peru is an arid coastal region known for ancient civilizations such as the Nazca, famous for their geoglyphs, and for its distinctive desert landscapes along the Pacific Ocean.
  • C. Pacific coast of Peru
    The Pacific coast of Peru is a narrow, arid coastal strip along the western edge of the country, characterized by desert landscapes, fertile river valleys, and rich pre-Columbian archaeological sites.
  • D. northern Peru
    Northern Peru is a geographic region of Peru known for its Andean highlands, rich pre-Columbian archaeological sites, and diverse coastal and jungle landscapes.
  • E. southeastern Peru
    Southeastern Peru is a region of the country that includes the historic Andean area around Cusco and extends toward the Amazon Basin.
  • 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_69d8b9175fec8190af865699b4e64d8c elicitation completed
NER batch_69e50ed07db48190a15e957c96b1c5bf ner completed
Created at: April 10, 2026, 10:37 a.m.