Triple

T21406532
Position Surface form Disambiguated ID Type / Status
Subject Matanzas E528048 entity
Predicate hasHistoricDistrict P295 FINISHED
Object Matanzas historic center NE NERFINISHED

How this triple was built (3 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: Matanzas historic center | Statement: [Matanzas, hasHistoricDistrict, Matanzas historic center]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Matanzas historic center
Context triple: [Matanzas, hasHistoricDistrict, Matanzas historic center]
  • A. Historic Centre of Camagüey
    The Historic Centre of Camagüey is a UNESCO World Heritage-listed colonial urban core in central Cuba, noted for its irregular maze-like street plan, historic churches, and well-preserved Spanish colonial architecture.
  • B. Historic Centre of Cienfuegos
    The Historic Centre of Cienfuegos is a UNESCO-listed urban core renowned for its well-preserved 19th-century neoclassical architecture and orderly city layout on Cuba’s southern coast.
  • C. Gibara historic center
    Gibara historic center is a well-preserved colonial-era district in the coastal Cuban town of Gibara, known for its historic architecture and cultural heritage.
  • D. Old Havana
    Old Havana is the historic heart of Havana, Cuba, renowned for its well-preserved colonial architecture, cobblestone streets, and vibrant cultural life.
  • E. Castro city center
    Castro city center is the historic and commercial heart of Castro, a coastal city on Chile’s Chiloé Island known for its wooden architecture, stilt houses, and vibrant local culture.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Matanzas historic center
Target entity description: Matanzas historic center is the colonial-era core of the Cuban city of Matanzas, known for its neoclassical architecture, cultural institutions, and role in the island’s 18th–19th century urban development.
  • A. Historic Centre of Camagüey
    The Historic Centre of Camagüey is a UNESCO World Heritage-listed colonial urban core in central Cuba, noted for its irregular maze-like street plan, historic churches, and well-preserved Spanish colonial architecture.
  • B. Historic Centre of Cienfuegos
    The Historic Centre of Cienfuegos is a UNESCO-listed urban core renowned for its well-preserved 19th-century neoclassical architecture and orderly city layout on Cuba’s southern coast.
  • C. Gibara historic center
    Gibara historic center is a well-preserved colonial-era district in the coastal Cuban town of Gibara, known for its historic architecture and cultural heritage.
  • D. Old Havana
    Old Havana is the historic heart of Havana, Cuba, renowned for its well-preserved colonial architecture, cobblestone streets, and vibrant cultural life.
  • E. Castro city center
    Castro city center is the historic and commercial heart of Castro, a coastal city on Chile’s Chiloé Island known for its wooden architecture, stilt houses, and vibrant local culture.
  • F. None of above. chosen

Provenance (2 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_69e0b520ee3c8190abddbee7e37e834c completed April 16, 2026, 10:08 a.m.
NER Named-entity recognition batch_69e8b1b08fdc81909b3ba01add5f6484 completed April 22, 2026, 11:32 a.m.
Created at: April 16, 2026, 5:32 p.m.