Triple
T9211930
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Matanzas |
E221141
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object |
Yumurí River
The Yumurí River is a scenic river in Matanzas Province, Cuba, known for its lush valley, dramatic cliffs, and cultural significance in the region.
|
E849277
|
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: Yumurí River | Statement: [Matanzas, locatedOn, Yumurí River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Yumurí River Context triple: [Matanzas, locatedOn, Yumurí River]
-
A.
Yanuncay River
The Yanuncay River is a significant waterway in southern Ecuador that flows through the city of Cuenca and forms part of its renowned network of rivers.
-
B.
Losada River
The Losada River is a waterway in Colombia that flows through the biodiverse Sierra de la Macarena region, contributing to its rich ecosystems and unique landscapes.
-
C.
Quevedo River
The Quevedo River is a significant waterway in western Ecuador that flows through agricultural lowlands and supports the economy and ecosystems of Los Ríos Province.
-
D.
Aguanaval River
The Aguanaval River is an important but largely intermittent river in north-central Mexico that drains the arid Laguna Region of Coahuila and Durango.
-
E.
Vaza-Barris River
The Vaza-Barris River is a significant waterway in northeastern Brazil that flows through the state of Sergipe before emptying into the Atlantic Ocean.
- 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: Yumurí River Triple: [Matanzas, locatedOn, Yumurí River]
Generated description
The Yumurí River is a scenic river in Matanzas Province, Cuba, known for its lush valley, dramatic cliffs, and cultural significance in the region.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Yumurí River Target entity description: The Yumurí River is a scenic river in Matanzas Province, Cuba, known for its lush valley, dramatic cliffs, and cultural significance in the region.
-
A.
Yanuncay River
The Yanuncay River is a significant waterway in southern Ecuador that flows through the city of Cuenca and forms part of its renowned network of rivers.
-
B.
Losada River
The Losada River is a waterway in Colombia that flows through the biodiverse Sierra de la Macarena region, contributing to its rich ecosystems and unique landscapes.
-
C.
Quevedo River
The Quevedo River is a significant waterway in western Ecuador that flows through agricultural lowlands and supports the economy and ecosystems of Los Ríos Province.
-
D.
Aguanaval River
The Aguanaval River is an important but largely intermittent river in north-central Mexico that drains the arid Laguna Region of Coahuila and Durango.
-
E.
Vaza-Barris River
The Vaza-Barris River is a significant waterway in northeastern Brazil that flows through the state of Sergipe before emptying into the Atlantic Ocean.
- 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_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_69d60d24c6dc819088332a512940a9c8 |
completed | April 8, 2026, 8:09 a.m. |
| NEDg | Description generation | batch_69d60fd0f0c48190901df24365e2fb78 |
completed | April 8, 2026, 8:20 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d60ff7d04081908bcef638d1eb5cdb |
completed | April 8, 2026, 8:21 a.m. |
Created at: March 30, 2026, 7:27 p.m.