Triple
T6082718
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pacaya-Samiria National Reserve |
E135561
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object |
Pacaya River
The Pacaya River is a tributary of the Amazon in northeastern Peru, flowing through remote lowland rainforest that forms part of the biodiverse Pacaya-Samiria National Reserve.
|
E634377
|
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: Pacaya River | Statement: [Pacaya-Samiria National Reserve, namedAfter, Pacaya River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pacaya River Context triple: [Pacaya-Samiria National Reserve, namedAfter, Pacaya River]
-
A.
Aguaytía River
The Aguaytía River is a significant waterway in the Peruvian Amazon basin, known for flowing through the Ucayali region and supporting local transportation, fishing, and rainforest ecosystems.
-
B.
Tejipió River
The Tejipió River is an urban waterway in Recife, Brazil, playing a significant role in the city's drainage system and environmental landscape.
-
C.
Cutzamala River
The Cutzamala River is a significant waterway in central Mexico that forms part of the Cutzamala System, one of the main sources of drinking water for Mexico City and surrounding regions.
-
D.
Actopan River
The Actopan River is a freshwater river in the Mexican state of Veracruz known for its clear waters, scenic canyons, and popularity for rafting and ecotourism.
-
E.
Mayales River
The Mayales River is a Nicaraguan river that serves as one of the tributaries feeding into the large freshwater lake known as Gran Lago (Lake Nicaragua).
- 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: Pacaya River Triple: [Pacaya-Samiria National Reserve, namedAfter, Pacaya River]
Generated description
The Pacaya River is a tributary of the Amazon in northeastern Peru, flowing through remote lowland rainforest that forms part of the biodiverse Pacaya-Samiria National Reserve.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Pacaya River Target entity description: The Pacaya River is a tributary of the Amazon in northeastern Peru, flowing through remote lowland rainforest that forms part of the biodiverse Pacaya-Samiria National Reserve.
-
A.
Aguaytía River
The Aguaytía River is a significant waterway in the Peruvian Amazon basin, known for flowing through the Ucayali region and supporting local transportation, fishing, and rainforest ecosystems.
-
B.
Tejipió River
The Tejipió River is an urban waterway in Recife, Brazil, playing a significant role in the city's drainage system and environmental landscape.
-
C.
Cutzamala River
The Cutzamala River is a significant waterway in central Mexico that forms part of the Cutzamala System, one of the main sources of drinking water for Mexico City and surrounding regions.
-
D.
Actopan River
The Actopan River is a freshwater river in the Mexican state of Veracruz known for its clear waters, scenic canyons, and popularity for rafting and ecotourism.
-
E.
Mayales River
The Mayales River is a Nicaraguan river that serves as one of the tributaries feeding into the large freshwater lake known as Gran Lago (Lake Nicaragua).
- 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_69c0087ad31c8190ab936e0ff28614b6 |
completed | March 22, 2026, 3:19 p.m. |
| NER | Named-entity recognition | batch_69c05786233c81909010a6c2f7e7dfda |
completed | March 22, 2026, 8:56 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c769d6f40c8190a59df50d44c50cea |
completed | March 28, 2026, 5:40 a.m. |
| NEDg | Description generation | batch_69c76bfc62e08190868bc15773aa1fbd |
completed | March 28, 2026, 5:49 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c76c2dfea881909e8d3577db0d6bc4 |
completed | March 28, 2026, 5:50 a.m. |
Created at: March 22, 2026, 4:11 p.m.