Triple

T9929513
Position Surface form Disambiguated ID Type / Status
Subject Culebrita Lighthouse E192607 entity
Predicate locatedOn P40 FINISHED
Object Culebrita E36603 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: Culebrita | Statement: [Culebrita Lighthouse, locatedOn, Culebrita]

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: Culebrita
Context triple: [Culebrita Lighthouse, locatedOn, Culebrita]
  • A. Culebrita chosen
    Culebrita is a small, uninhabited cay off the coast of Culebra, Puerto Rico, known for its pristine beaches, clear waters, and historic lighthouse.
  • B. Guane
    Guane is a small town and municipality in western Cuba known for its rural character and tobacco-growing traditions.
  • C. Guane
    Guane is a small, historic village in Colombia’s Santander department, known for its preserved colonial architecture and tranquil rural atmosphere.
  • D. Culebra
    Culebra is a small Caribbean island municipality of Puerto Rico known for its pristine beaches, clear waters, and protected wildlife refuges.
  • E. Guamá
    Guamá was a Taíno chieftain in Cuba who led one of the earliest recorded indigenous resistance movements against Spanish colonial rule in the early 16th century.
  • 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_69ca82dd978c8190947124ab0d3315ac elicitation completed
NER batch_69cdb5b215c481909e0bca43f158bd82 ner completed
NED1 batch_69d20e258e888190ae4e2abac80e3399 ned_source_triple completed
Created at: March 30, 2026, 8:43 p.m.