Triple

T8752260
Position Surface form Disambiguated ID Type / Status
Subject Chilean corvette Esmeralda E207986 entity
Predicate commemoratedOn P865 FINISHED
Object Navy Day in Chile
Navy Day in Chile is a national holiday observed annually on May 21 to honor the Chilean Navy, particularly commemorating the 1879 naval Battle of Iquique and the heroism of Captain Arturo Prat and the corvette Esmeralda.
E755412 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: Navy Day in Chile | Statement: [Chilean corvette Esmeralda, commemoratedOn, Navy Day in Chile]

Disambiguation candidates (2 decisions)

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: Navy Day in Chile
Context triple: [Chilean corvette Esmeralda, commemoratedOn, Navy Day in Chile]
  • A. Parada Militar de Chile
    Parada Militar de Chile is Chile’s annual military parade, held in Santiago to commemorate the country’s Independence and showcase its armed forces.
  • B. Navy Day of Russia
    Navy Day of Russia is a national holiday honoring the Russian Navy, marked by naval parades, ceremonies, and public celebrations across the country.
  • C. Chilean Navy
    The Chilean Navy is the maritime branch of Chile’s armed forces, responsible for defending the nation’s territorial waters, coastline, and maritime interests.
  • D. Naval Aviation of Chile
    Naval Aviation of Chile is the air arm of the Chilean Navy, responsible for maritime patrol, anti-submarine warfare, search and rescue, and support operations using fixed-wing aircraft and helicopters.
  • E. Bicentennial of Chile
    The Bicentennial of Chile was the nationwide commemoration in 2010 marking 200 years since the start of Chile’s independence process from Spanish rule.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Navy Day in Chile
Target entity description: Navy Day in Chile is a national holiday observed annually on May 21 to honor the Chilean Navy, particularly commemorating the 1879 naval Battle of Iquique and the heroism of Captain Arturo Prat and the corvette Esmeralda.
  • A. Parada Militar de Chile
    Parada Militar de Chile is Chile’s annual military parade, held in Santiago to commemorate the country’s Independence and showcase its armed forces.
  • B. Navy Day of Russia
    Navy Day of Russia is a national holiday honoring the Russian Navy, marked by naval parades, ceremonies, and public celebrations across the country.
  • C. Chilean Navy
    The Chilean Navy is the maritime branch of Chile’s armed forces, responsible for defending the nation’s territorial waters, coastline, and maritime interests.
  • D. Naval Aviation of Chile
    Naval Aviation of Chile is the air arm of the Chilean Navy, responsible for maritime patrol, anti-submarine warfare, search and rescue, and support operations using fixed-wing aircraft and helicopters.
  • E. Bicentennial of Chile
    The Bicentennial of Chile was the nationwide commemoration in 2010 marking 200 years since the start of Chile’s independence process from Spanish rule.
  • F. None of above. chosen

How the object was described

The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.

Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Navy Day in Chile
Triple: [Chilean corvette Esmeralda, commemoratedOn, Navy Day in Chile]
Generated description
Navy Day in Chile is a national holiday observed annually on May 21 to honor the Chilean Navy, particularly commemorating the 1879 naval Battle of Iquique and the heroism of Captain Arturo Prat and the corvette Esmeralda.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69ca835cd6b08190bd7c63db92f53c86 elicitation completed
NER batch_69cc5da8cc548190a31ad542d2faf2d5 ner completed
NED1 batch_69cf4326d8cc8190900f5f91da6ef6c8 ned_source_triple completed
NED2 batch_69cf454c4d248190a925b15c23af1a24 ned_description completed
NEDg batch_69cf4462da648190a621397fa88dd4bd nedg completed
Created at: March 30, 2026, 6:39 p.m.