Triple
T7011740
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Port of Havana |
E162598
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object | Old Havana waterfront |
E33262
|
NE FINISHED |
How this triple was built (2 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: Old Havana waterfront | Statement: [Port of Havana, hasPart, Old Havana waterfront]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Old Havana waterfront Context triple: [Port of Havana, hasPart, Old Havana waterfront]
-
A.
Old Havana
chosen
Old Havana is the historic heart of Havana, Cuba, renowned for its well-preserved colonial architecture, cobblestone streets, and vibrant cultural life.
-
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.
Malecón de Cienfuegos
Malecón de Cienfuegos is a scenic seaside promenade in the Cuban city of Cienfuegos, known for its waterfront views, colonial-era surroundings, and vibrant local atmosphere.
-
D.
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.
-
E.
Port of Matanzas
The Port of Matanzas is a Cuban maritime harbor and commercial gateway located on the Bay of Matanzas, historically important for regional trade and shipping.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69c6885a127c8190867b059bdccf13ff |
completed | March 27, 2026, 1:38 p.m. |
| NER | Named-entity recognition | batch_69c6dc5729448190af66dbd6f3e8936e |
completed | March 27, 2026, 7:36 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c76a4bd424819097e1543ec59979ff |
completed | March 28, 2026, 5:42 a.m. |
Created at: March 27, 2026, 2:34 p.m.