Triple
T18316766
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Amazonas (Brazilian state) |
E438768
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object |
Meeting of Waters (Manaus)
The Meeting of Waters in Manaus is a striking natural phenomenon where the dark Rio Negro and the sandy-colored Amazon River flow side by side without mixing for several kilometers.
|
E1318691
|
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: Meeting of Waters (Manaus) | Statement: [Amazonas (Brazilian state), contains, Meeting of Waters (Manaus)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Meeting of Waters (Manaus) Context triple: [Amazonas (Brazilian state), contains, Meeting of Waters (Manaus)]
-
A.
Port of Manaus
The Port of Manaus is a major inland river port in Brazil that serves as a key commercial and logistical hub for the Amazon region.
-
B.
Nova Mamoré
Nova Mamoré is a municipality in the Brazilian state of Rondônia, located in the western Amazon region near the border with Bolivia.
-
C.
Rio de Moinhos
Rio de Moinhos is a civil parish in the municipality of Abrantes in central Portugal, known for its rural character and traditional Portuguese village life.
-
D.
Canindé
Canindé is a municipality in the Brazilian state of Ceará known for its major religious pilgrimages honoring Saint Francis of Assisi.
-
E.
Caroni River
The Caroni River is one of the principal rivers of Trinidad, flowing through the island’s central plains and draining into the Gulf of Paria.
- 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: Meeting of Waters (Manaus) Triple: [Amazonas (Brazilian state), contains, Meeting of Waters (Manaus)]
Generated description
The Meeting of Waters in Manaus is a striking natural phenomenon where the dark Rio Negro and the sandy-colored Amazon River flow side by side without mixing for several kilometers.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Meeting of Waters (Manaus) Target entity description: The Meeting of Waters in Manaus is a striking natural phenomenon where the dark Rio Negro and the sandy-colored Amazon River flow side by side without mixing for several kilometers.
-
A.
Port of Manaus
The Port of Manaus is a major inland river port in Brazil that serves as a key commercial and logistical hub for the Amazon region.
-
B.
Nova Mamoré
Nova Mamoré is a municipality in the Brazilian state of Rondônia, located in the western Amazon region near the border with Bolivia.
-
C.
Rio de Moinhos
Rio de Moinhos is a civil parish in the municipality of Abrantes in central Portugal, known for its rural character and traditional Portuguese village life.
-
D.
Canindé
Canindé is a municipality in the Brazilian state of Ceará known for its major religious pilgrimages honoring Saint Francis of Assisi.
-
E.
Caroni River
The Caroni River is one of the principal rivers of Trinidad, flowing through the island’s central plains and draining into the Gulf of Paria.
- 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_69d8b916a2d081909e249e4902f6aad9 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e5021e61008190a300b6c51976a837 |
completed | April 19, 2026, 4:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a03c4c3cf988190a86d86c46eae35c6 |
completed | May 13, 2026, 12:24 a.m. |
| NEDg | Description generation | batch_6a03c582c9fc8190a656bb9e5544b5cf |
completed | May 13, 2026, 12:27 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a03c64c02288190903c7e9123ca5a79 |
completed | May 13, 2026, 12:31 a.m. |
Created at: April 10, 2026, 10:36 a.m.