Triple

T198543
Position Surface form Disambiguated ID Type / Status
Subject Fidel Castro E4050 entity
Predicate placeOfBirth P1 FINISHED
Object Birán, Holguín Province, Cuba
Birán, in Cuba's Holguín Province, is a rural village best known as the birthplace of revolutionary leader Fidel Castro.
E25513 NE FINISHED

How this triple was built (4 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
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: Birán, Holguín Province, Cuba | Statement: [Fidel Castro, placeOfBirth, Birán, Holguín Province, Cuba]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Birán, Holguín Province, Cuba
Context triple: [Fidel Castro, placeOfBirth, Birán, Holguín Province, Cuba]
  • A. Havana, Cuba
    Havana, Cuba is the capital and largest city of Cuba, renowned for its historic architecture, vibrant culture, and significant political and economic role in the Caribbean.
  • B. Vedado district of Havana
    The Vedado district of Havana is a central, upscale neighborhood known for its wide avenues, modernist architecture, cultural venues, and vibrant nightlife.
  • C. Cerro district of Havana
    The Cerro district of Havana is one of the city’s historic urban neighborhoods, known for its dense residential areas, aging but elegant architecture, and proximity to central Havana landmarks.
  • D. Santiago de Cuba
    Santiago de Cuba is a major city in southeastern Cuba known for its rich Afro-Cuban cultural heritage, historic role in the Cuban Revolution, and vibrant music and carnival traditions.
  • E. La Habana Province
    La Habana Province is an administrative region in western Cuba that surrounds but does not include the city of Havana, encompassing several suburban and rural municipalities.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
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: Birán, Holguín Province, Cuba
Triple: [Fidel Castro, placeOfBirth, Birán, Holguín Province, Cuba]
Generated description
Birán, in Cuba's Holguín Province, is a rural village best known as the birthplace of revolutionary leader Fidel Castro.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Birán, Holguín Province, Cuba
Target entity description: Birán, in Cuba's Holguín Province, is a rural village best known as the birthplace of revolutionary leader Fidel Castro.
  • A. Havana, Cuba
    Havana, Cuba is the capital and largest city of Cuba, renowned for its historic architecture, vibrant culture, and significant political and economic role in the Caribbean.
  • B. Vedado district of Havana
    The Vedado district of Havana is a central, upscale neighborhood known for its wide avenues, modernist architecture, cultural venues, and vibrant nightlife.
  • C. Cerro district of Havana
    The Cerro district of Havana is one of the city’s historic urban neighborhoods, known for its dense residential areas, aging but elegant architecture, and proximity to central Havana landmarks.
  • D. Santiago de Cuba
    Santiago de Cuba is a major city in southeastern Cuba known for its rich Afro-Cuban cultural heritage, historic role in the Cuban Revolution, and vibrant music and carnival traditions.
  • E. La Habana Province
    La Habana Province is an administrative region in western Cuba that surrounds but does not include the city of Havana, encompassing several suburban and rural municipalities.
  • F. None of above. chosen

Provenance (5 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69a254bca59881909a15e1496f1508c7 completed Feb. 28, 2026, 2:36 a.m.
NER Named-entity recognition batch_69a25bcb2c7c8190b0e031e93651182a completed Feb. 28, 2026, 3:06 a.m.
NED1 Entity disambiguation (via context triple) batch_69a31c93aa348190a7555a8327f7ad99 completed Feb. 28, 2026, 4:49 p.m.
NEDg Description generation batch_69a320abcce08190867d01cd84a0a632 completed Feb. 28, 2026, 5:06 p.m.
NED2 Entity disambiguation (via description) batch_69a321016748819090356a3369138d21 completed Feb. 28, 2026, 5:08 p.m.
Created at: Feb. 28, 2026, 2:44 a.m.