Triple

T230020
Position Surface form Disambiguated ID Type / Status
Subject Gran Teatro de La Habana E4390 entity
Predicate homeOf P2591 FINISHED
Object Ballet Nacional de Cuba
Ballet Nacional de Cuba is Cuba’s renowned national ballet company, internationally acclaimed for its classical repertoire, strong technical tradition, and influential role in Latin American dance.
E4390 NE FINISHED

How this triple was built (5 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: Ballet Nacional de Cuba | Statement: [Gran Teatro de La Habana, homeOf, Ballet Nacional de Cuba]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Ballet Nacional de Cuba
Context triple: [Gran Teatro de La Habana, homeOf, Ballet Nacional de Cuba]
  • A. Teatro Nacional de Cuba
    Teatro Nacional de Cuba is a major performing arts venue in Havana renowned for its modernist architecture and role as a central stage for Cuban theater, music, and dance.
  • B. Gran Teatro de La Habana
    Gran Teatro de La Habana is a historic and ornate performing arts theater in central Havana, Cuba, renowned for its baroque architecture and as the home of the Cuban National Ballet.
  • C. Dallas Black Dance Theatre
    Dallas Black Dance Theatre is a renowned professional modern dance company based in Dallas, Texas, celebrated for its diverse repertory and commitment to African American and contemporary dance.
  • D. The Suzanne Farrell Ballet
    The Suzanne Farrell Ballet was a ballet company founded by legendary ballerina Suzanne Farrell, renowned for preserving and performing the works of choreographer George Balanchine.
  • E. Académie royale de danse
    The Académie royale de danse was a 17th-century French royal institution that formalized and codified ballet, laying the foundations for classical dance technique in Europe.
  • 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: Ballet Nacional de Cuba
Triple: [Gran Teatro de La Habana, homeOf, Ballet Nacional de Cuba]
Generated description
Ballet Nacional de Cuba is Cuba’s renowned national ballet company, internationally acclaimed for its classical repertoire, strong technical tradition, and influential role in Latin American dance.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Ballet Nacional de Cuba
Target entity description: Ballet Nacional de Cuba is Cuba’s renowned national ballet company, internationally acclaimed for its classical repertoire, strong technical tradition, and influential role in Latin American dance.
  • A. Teatro Nacional de Cuba
    Teatro Nacional de Cuba is a major performing arts venue in Havana renowned for its modernist architecture and role as a central stage for Cuban theater, music, and dance.
  • B. Gran Teatro de La Habana chosen
    Gran Teatro de La Habana is a historic and ornate performing arts theater in central Havana, Cuba, renowned for its baroque architecture and as the home of the Cuban National Ballet.
  • C. Dallas Black Dance Theatre
    Dallas Black Dance Theatre is a renowned professional modern dance company based in Dallas, Texas, celebrated for its diverse repertory and commitment to African American and contemporary dance.
  • D. The Suzanne Farrell Ballet
    The Suzanne Farrell Ballet was a ballet company founded by legendary ballerina Suzanne Farrell, renowned for preserving and performing the works of choreographer George Balanchine.
  • E. Académie royale de danse
    The Académie royale de danse was a 17th-century French royal institution that formalized and codified ballet, laying the foundations for classical dance technique in Europe.
  • F. None of above.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: homeOf
Context triple: [Gran Teatro de La Habana, homeOf, Ballet Nacional de Cuba]
  • A. homeTo
    Indicates that a place serves as the primary location, residence, or habitat for a person, group, or thing.
  • B. isHomeOf chosen
    Indicates that a place serves as the primary residence or base for a person, group, or organization.
  • C. house
    Indicates that one entity serves as a dwelling or residence for another entity.
  • D. residence
    Indicates that one entity lives at, is based in, or habitually occupies the location represented by the other entity.
  • E. homePort
    Indicates that a vessel or mobile entity is based at, registered to, or primarily operates from a particular port or harbor.
  • F. None of above.

Provenance (6 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_69a257363ffc81909757bde7ab3404da completed Feb. 28, 2026, 2:47 a.m.
NER Named-entity recognition batch_69a25e0868708190ad551ca06cc57f4a completed Feb. 28, 2026, 3:16 a.m.
NED1 Entity disambiguation (via context triple) batch_69a35b66359481908daf0412badd76bc completed Feb. 28, 2026, 9:17 p.m.
NEDg Description generation batch_69a35d280c8c81909dd05d5c45ffe616 completed Feb. 28, 2026, 9:24 p.m.
NED2 Entity disambiguation (via description) batch_69a35dc9ad808190a93a4a4c062ce69c completed Feb. 28, 2026, 9:27 p.m.
PD Predicate disambiguation batch_69a25b5a075081909b0e9b88c1492d5a completed Feb. 28, 2026, 3:04 a.m.
Created at: Feb. 28, 2026, 2:53 a.m.