Triple
T9211929
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Matanzas |
E221141
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object | Bay of Matanzas |
E145191
|
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: Bay of Matanzas | Statement: [Matanzas, locatedOn, Bay of Matanzas]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bay of Matanzas Context triple: [Matanzas, locatedOn, Bay of Matanzas]
-
A.
Bay of Matanzas
chosen
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.
Matanzas Bay
Matanzas Bay is a coastal inlet along the Atlantic shore of St. Augustine, Florida, known for its historic waterfront and role in the city’s colonial-era defenses.
-
C.
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.
-
D.
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.
-
E.
Bahía de Cienfuegos
Bahía de Cienfuegos is a natural bay on Cuba’s southern coast, known for its sheltered harbor, scenic surroundings, and the port city of Cienfuegos located along its shores.
- 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_69ca83e9d0e081908bdb71097201a06c |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69ccd9b69838819088f33ca995fce222 |
completed | April 1, 2026, 8:39 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d0660839f88190afdfb8bc2d710fc3 |
completed | April 4, 2026, 1:14 a.m. |
Created at: March 30, 2026, 7:27 p.m.