Triple

T3601541
Position Surface form Disambiguated ID Type / Status
Subject Cayman Trough E76266 entity
Predicate extendsFrom P1245 FINISHED
Object Cuba region
The Cuba region is a Caribbean area encompassing the island nation of Cuba and its surrounding maritime zones, situated between the Gulf of Mexico, the Atlantic Ocean, and the Caribbean Sea.
E189392 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: Cuba region | Statement: [Cayman Trough, extendsFrom, Cuba region]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Cuba region
Context triple: [Cayman Trough, extendsFrom, Cuba region]
  • A. Central Cuba
    Central Cuba is a geographic area on the island of Cuba known for its mix of colonial cities, agricultural plains, and coastal regions along the Atlantic and Caribbean.
  • B. western Cuba
    Western Cuba is the region encompassing the western portion of the island of Cuba, including and surrounding the capital Havana and known for its fertile valleys, tobacco fields, and coastal lowlands.
  • C. Cuban archipelago
    The Cuban archipelago is the extensive island system of Cuba, comprising the main island, Isla de la Juventud, and thousands of surrounding islets and cays in the Caribbean Sea.
  • D. Colombian Caribbean region
    The Colombian Caribbean region is a coastal area in northern Colombia known for its tropical climate, Afro-Caribbean cultural heritage, and major port cities such as Cartagena, Barranquilla, and Santa Marta.
  • E. Isla de la Juventud
    Isla de la Juventud is the second-largest Cuban island, located south of the main island in the Caribbean Sea and known for its unique administrative status and historical role as a penal colony and revolutionary site.
  • 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: Cuba region
Triple: [Cayman Trough, extendsFrom, Cuba region]
Generated description
The Cuba region is a Caribbean area encompassing the island nation of Cuba and its surrounding maritime zones, situated between the Gulf of Mexico, the Atlantic Ocean, and the Caribbean Sea.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Cuba region
Target entity description: The Cuba region is a Caribbean area encompassing the island nation of Cuba and its surrounding maritime zones, situated between the Gulf of Mexico, the Atlantic Ocean, and the Caribbean Sea.
  • A. Central Cuba
    Central Cuba is a geographic area on the island of Cuba known for its mix of colonial cities, agricultural plains, and coastal regions along the Atlantic and Caribbean.
  • B. western Cuba
    Western Cuba is the region encompassing the western portion of the island of Cuba, including and surrounding the capital Havana and known for its fertile valleys, tobacco fields, and coastal lowlands.
  • C. Cuban archipelago chosen
    The Cuban archipelago is the extensive island system of Cuba, comprising the main island, Isla de la Juventud, and thousands of surrounding islets and cays in the Caribbean Sea.
  • D. Colombian Caribbean region
    The Colombian Caribbean region is a coastal area in northern Colombia known for its tropical climate, Afro-Caribbean cultural heritage, and major port cities such as Cartagena, Barranquilla, and Santa Marta.
  • E. Isla de la Juventud
    Isla de la Juventud is the second-largest Cuban island, located south of the main island in the Caribbean Sea and known for its unique administrative status and historical role as a penal colony and revolutionary site.
  • F. None of above.

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_69ad85d93dcc819094fba90cf70f4996 completed March 8, 2026, 2:21 p.m.
NER Named-entity recognition batch_69adc1dd264c819098796f5f50f251be completed March 8, 2026, 6:37 p.m.
NED1 Entity disambiguation (via context triple) batch_69b4031dce448190b112ba4d5fa16ee0 completed March 13, 2026, 12:29 p.m.
NEDg Description generation batch_69b4039ebeb88190b3e2e87621939391 completed March 13, 2026, 12:31 p.m.
NED2 Entity disambiguation (via description) batch_69b408778220819086935bfa9c0dd4fd completed March 13, 2026, 12:52 p.m.
Created at: March 8, 2026, 3:22 p.m.