Triple

T507121
Position Surface form Disambiguated ID Type / Status
Subject Cuba E10524 entity
Predicate UNESCOWorldHeritageSite P923 FINISHED
Object Trinidad and the Valley de los Ingenios
Trinidad and the Valley de los Ingenios is a historic region in central Cuba renowned for its well-preserved Spanish colonial architecture and former sugar plantations that reflect the island’s 18th- and 19th-century sugar economy.
 E67760 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: Trinidad and the Valley de los Ingenios | Statement: [Cuba, UNESCOWorldHeritageSite, Trinidad and the Valley de los Ingenios]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Trinidad and the Valley de los Ingenios
Context triple: [Cuba, UNESCOWorldHeritageSite, Trinidad and the Valley de los Ingenios]
  • A. Vedado
    Vedado is a prominent residential and cultural neighborhood in Havana, Cuba, known for its modernist architecture, nightlife, and proximity to the Malecón waterfront.
  • B. Malecón, Havana
    Malecón, Havana is a famous seaside promenade and roadway stretching along Havana’s coastline, known as a social gathering place and iconic symbol of the city.
  • C. 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.
  • D. Old San Juan
    Old San Juan is the historic colonial district of San Juan, Puerto Rico, renowned for its cobblestone streets, colorful Spanish architecture, and massive 16th-century fortifications.
  • E. San Juan
    San Juan is the largest city and main cultural, economic, and tourism hub of Puerto Rico, known for its historic colonial architecture and vibrant coastal setting.
  • 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: Trinidad and the Valley de los Ingenios
Triple: [Cuba, UNESCOWorldHeritageSite, Trinidad and the Valley de los Ingenios]
Generated description
Trinidad and the Valley de los Ingenios is a historic region in central Cuba renowned for its well-preserved Spanish colonial architecture and former sugar plantations that reflect the island’s 18th- and 19th-century sugar economy.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Trinidad and the Valley de los Ingenios
Target entity description: Trinidad and the Valley de los Ingenios is a historic region in central Cuba renowned for its well-preserved Spanish colonial architecture and former sugar plantations that reflect the island’s 18th- and 19th-century sugar economy.
  • A. Vedado
    Vedado is a prominent residential and cultural neighborhood in Havana, Cuba, known for its modernist architecture, nightlife, and proximity to the Malecón waterfront.
  • B. Malecón, Havana
    Malecón, Havana is a famous seaside promenade and roadway stretching along Havana’s coastline, known as a social gathering place and iconic symbol of the city.
  • C. 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.
  • D. Old San Juan
    Old San Juan is the historic colonial district of San Juan, Puerto Rico, renowned for its cobblestone streets, colorful Spanish architecture, and massive 16th-century fortifications.
  • E. San Juan
    San Juan is the largest city and main cultural, economic, and tourism hub of Puerto Rico, known for its historic colonial architecture and vibrant coastal setting.
  • 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_69a2e848adf881908e5e04f7af030093 completed Feb. 28, 2026, 1:06 p.m.
NER Named-entity recognition batch_69a2f14c83f08190b1028f4929866db4 completed Feb. 28, 2026, 1:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4cc5868d88190bb0b107fb820aafe completed March 1, 2026, 11:31 p.m.
NEDg Description generation batch_69a4cd16533c8190a9b63c13756e73ec completed March 1, 2026, 11:34 p.m.
NED2 Entity disambiguation (via description) batch_69a4cdc197208190b4b2fe04ca11fa83 completed March 1, 2026, 11:37 p.m.
Created at: Feb. 28, 2026, 1:12 p.m.