Triple

T1107283
Position Surface form Disambiguated ID Type / Status
Subject Birán E25513 entity
Predicate hasHeritageSite P923 FINISHED
Object Fidel Castro family farmstead
The Fidel Castro family farmstead is the rural estate in Birán, Cuba, where revolutionary leader Fidel Castro was born and raised, now preserved as a historic heritage site.
E126601 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: Fidel Castro family farmstead | Statement: [Birán, hasHeritageSite, Fidel Castro family farmstead]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Fidel Castro family farmstead
Context triple: [Birán, hasHeritageSite, Fidel Castro family farmstead]
  • A. Museo de la Revolución
    The Museo de la Revolución is a major history museum in Havana, Cuba, dedicated to documenting the Cuban Revolution and housed in the former presidential palace.
  • B. Bay of Pigs Museum
    The Bay of Pigs Museum is a historical museum in Playa Girón, Cuba, dedicated to documenting the 1961 Bay of Pigs invasion and its participants.
  • C. National Monument of Cuba
    The National Monument of Cuba is an official designation granted to culturally, historically, or architecturally significant sites and structures within Cuba, recognizing them as protected national heritage.
  • D. Hotel Nacional de Cuba
    Hotel Nacional de Cuba is a historic and iconic luxury hotel in Havana, renowned for its distinctive architecture, prominent hilltop location overlooking the sea, and long association with celebrities, politicians, and major events in Cuban history.
  • E. Centro Habana
    Centro Habana is a densely populated central district of Havana, Cuba, known for its historic architecture, vibrant street life, and proximity to many of the city’s major cultural landmarks.
  • 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: Fidel Castro family farmstead
Triple: [Birán, hasHeritageSite, Fidel Castro family farmstead]
Generated description
The Fidel Castro family farmstead is the rural estate in Birán, Cuba, where revolutionary leader Fidel Castro was born and raised, now preserved as a historic heritage site.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Fidel Castro family farmstead
Target entity description: The Fidel Castro family farmstead is the rural estate in Birán, Cuba, where revolutionary leader Fidel Castro was born and raised, now preserved as a historic heritage site.
  • A. Museo de la Revolución
    The Museo de la Revolución is a major history museum in Havana, Cuba, dedicated to documenting the Cuban Revolution and housed in the former presidential palace.
  • B. Bay of Pigs Museum
    The Bay of Pigs Museum is a historical museum in Playa Girón, Cuba, dedicated to documenting the 1961 Bay of Pigs invasion and its participants.
  • C. National Monument of Cuba
    The National Monument of Cuba is an official designation granted to culturally, historically, or architecturally significant sites and structures within Cuba, recognizing them as protected national heritage.
  • D. Hotel Nacional de Cuba
    Hotel Nacional de Cuba is a historic and iconic luxury hotel in Havana, renowned for its distinctive architecture, prominent hilltop location overlooking the sea, and long association with celebrities, politicians, and major events in Cuban history.
  • E. Centro Habana
    Centro Habana is a densely populated central district of Havana, Cuba, known for its historic architecture, vibrant street life, and proximity to many of the city’s major cultural landmarks.
  • 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_69a49428d4448190b3b36991ceae87ce completed March 1, 2026, 7:31 p.m.
NER Named-entity recognition batch_69a4b9e47e4881908928900df72781f0 completed March 1, 2026, 10:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac4c4cee1881909ca8af01f22bb8bb completed March 7, 2026, 4:03 p.m.
NEDg Description generation batch_69ac4d1d58ac8190b1fc39a28aff8c46 completed March 7, 2026, 4:06 p.m.
NED2 Entity disambiguation (via description) batch_69ac4d90c3dc819092f6be4888851477 completed March 7, 2026, 4:08 p.m.
Created at: March 1, 2026, 7:43 p.m.