Triple

T11316838
Position Surface form Disambiguated ID Type / Status
Subject Arecibo, Puerto Rico E267989 entity
Predicate locatedIn P40 FINISHED
Object Northern Region of Puerto Rico E291208 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: Northern Region of Puerto Rico | Statement: [Arecibo, Puerto Rico, locatedIn, Northern Region of Puerto Rico]

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: Northern Region of Puerto Rico
Context triple: [Arecibo, Puerto Rico, locatedIn, Northern Region of Puerto Rico]
  • A. East Region of Puerto Rico
    The East Region of Puerto Rico is a coastal area on the island’s eastern side known for its beach towns, marinas, and access to nearby islands and nature reserves.
  • B. Central region of Puerto Rico
    The Central region of Puerto Rico is a mountainous inland area known for its cool climate, coffee-growing highlands, and traditional rural towns.
  • C. Caguas-Juncos region
    The Caguas-Juncos region is a metropolitan and economic area in east-central Puerto Rico that encompasses the Caguas Valley and surrounding municipalities.
  • D. north coast of Puerto Rico chosen
    The north coast of Puerto Rico is a coastal region along the Atlantic Ocean known for its beaches, cultural hubs, and proximity to the San Juan metropolitan area.
  • E. District of Puerto Rico
    The District of Puerto Rico is a federal judicial district of the United States that encompasses the U.S. territory of Puerto Rico for purposes of federal court proceedings and legal jurisdiction.
  • 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_69d6aaca5c24819083db46a30d86cb34 elicitation completed
NER batch_69d7e9c3cf748190987838029d9f7fff ner completed
NED1 batch_69e525c35538819085d76f7cdf362316 ned_source_triple completed
Created at: April 8, 2026, 9:32 p.m.