Triple

T19934
Position Surface form Disambiguated ID Type / Status
Subject Havana E396 entity
Predicate hasLandmark P105 FINISHED
Object 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.
 E4391 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: Museo de la Revolución | Statement: [Havana, hasLandmark, Museo de la Revolución]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Museo de la Revolución
Context triple: [Havana, hasLandmark, Museo de la Revolución]
  • A. Plaza de la Revolución
    Plaza de la Revolución is a vast and historically significant public square in Havana, Cuba, known for its political rallies, iconic government buildings, and monumental tributes to revolutionary leaders.
  • B. Palace of Fine Arts
    The Palace of Fine Arts is a monumental Beaux-Arts structure in San Francisco originally built for the 1915 Panama–Pacific International Exposition and now a popular cultural and scenic landmark.
  • C. Crocker Art Museum
    The Crocker Art Museum is a prominent art museum in Sacramento, California, known for its extensive collections of Californian art, European paintings, and international ceramics housed in both historic and modern gallery spaces.
  • D. Mamayev Kurgan memorial complex
    The Mamayev Kurgan memorial complex is a monumental World War II memorial in Volgograd, Russia, dominated by the towering statue "The Motherland Calls," honoring the Soviet defenders who fell in the Battle of Stalingrad.
  • E. 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.
  • 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: Museo de la Revolución
Triple: [Havana, hasLandmark, Museo de la Revolución]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Museo de la Revolución
Target entity description: 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.
  • A. Plaza de la Revolución
    Plaza de la Revolución is a vast and historically significant public square in Havana, Cuba, known for its political rallies, iconic government buildings, and monumental tributes to revolutionary leaders.
  • B. Palace of Fine Arts
    The Palace of Fine Arts is a monumental Beaux-Arts structure in San Francisco originally built for the 1915 Panama–Pacific International Exposition and now a popular cultural and scenic landmark.
  • C. Crocker Art Museum
    The Crocker Art Museum is a prominent art museum in Sacramento, California, known for its extensive collections of Californian art, European paintings, and international ceramics housed in both historic and modern gallery spaces.
  • D. Mamayev Kurgan memorial complex
    The Mamayev Kurgan memorial complex is a monumental World War II memorial in Volgograd, Russia, dominated by the towering statue "The Motherland Calls," honoring the Soviet defenders who fell in the Battle of Stalingrad.
  • E. 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.
  • 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_69a240778d288190815c0052ebbbcc91 completed Feb. 28, 2026, 1:10 a.m.
NER Named-entity recognition batch_69a24669427481908b3369f090ea8edc completed Feb. 28, 2026, 1:35 a.m.
NED1 Entity disambiguation (via context triple) batch_69a2552c22f88190afcc8ed45c419844 completed Feb. 28, 2026, 2:38 a.m.
NEDg Description generation batch_69a255fbd26c81909d070ba1c8345c38 completed Feb. 28, 2026, 2:42 a.m.
NED2 Entity disambiguation (via description) batch_69a256a0383c8190af394441647dab2c completed Feb. 28, 2026, 2:44 a.m.
Created at: Feb. 28, 2026, 1:14 a.m.