Triple
T1509565
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Malecón, Havana |
E33982
|
entity |
| Predicate | extendsFrom |
P1245
|
FINISHED |
| Object | Havana Harbor |
E54882
|
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: Havana Harbor | Statement: [Malecón, Havana, extendsFrom, Havana Harbor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Havana Harbor Context triple: [Malecón, Havana, extendsFrom, Havana Harbor]
-
A.
Bay of Matanzas
The Bay of Matanzas is a coastal inlet on Cuba’s northern shore that serves as the harbor and maritime gateway for the city and province of Matanzas.
-
B.
Bay of Santiago de Cuba
The Bay of Santiago de Cuba is a natural harbor on Cuba’s southeastern coast, historically significant as a strategic Caribbean port and the site of major naval engagements.
-
C.
Havana Bay
chosen
Havana Bay is the natural harbor of Havana, Cuba, historically vital as a strategic Caribbean port and still dominated by the fortress of Castillo del Morro at its entrance.
-
D.
Biscayne Bay
Biscayne Bay is a shallow, subtropical lagoon on the Atlantic coast of South Florida, renowned for its marine biodiversity, recreational boating, and views of the Miami skyline.
-
E.
San Juan Bay
San Juan Bay is a historic natural harbor on the northern coast of Puerto Rico, serving as the maritime gateway to Old San Juan and one of the island’s most important ports.
- 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_69a885f352a4819099b24ff15489dede |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69a8891e9da881909d0b12f1bc05863f |
completed | March 4, 2026, 7:33 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad233c254c8190b52b34526c9cb3cb |
completed | March 8, 2026, 7:20 a.m. |
Created at: March 4, 2026, 7:24 p.m.