Triple
T20747490
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Madre de Dios River |
E510622
|
entity |
| Predicate | tributary |
P415
|
FINISHED |
| Object | Los Amigos River |
—
|
NE NERFINISHED |
How this triple was built (3 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: Los Amigos River | Statement: [Madre de Dios River, tributary, Los Amigos River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Los Amigos River Context triple: [Madre de Dios River, tributary, Los Amigos River]
-
A.
Tapiche River
The Tapiche River is a significant waterway in the Peruvian Amazon that feeds into the Ucayali River and supports rich rainforest ecosystems and remote indigenous communities.
-
B.
Atrato River
The Atrato River is a major waterway in northwestern Colombia, known for its high rainfall basin, rich biodiversity, and importance as a transport route through remote rainforest regions.
-
C.
Cimarrón River
The Cimarrón River is a tributary of the Canadian River that flows through northeastern New Mexico and parts of the Oklahoma Panhandle in the United States.
-
D.
Angostura River
The Angostura River is a significant Chilean watercourse that feeds into the Maipo River within the country’s central watershed.
-
E.
Calima River
The Calima River is a waterway in western Colombia known for feeding into Calima Lake, a popular destination for water sports and tourism.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Los Amigos River Target entity description: The Los Amigos River is a waterway in the Peruvian Amazon known for its rich biodiversity and role in regional conservation and research efforts.
-
A.
Tapiche River
The Tapiche River is a significant waterway in the Peruvian Amazon that feeds into the Ucayali River and supports rich rainforest ecosystems and remote indigenous communities.
-
B.
Atrato River
The Atrato River is a major waterway in northwestern Colombia, known for its high rainfall basin, rich biodiversity, and importance as a transport route through remote rainforest regions.
-
C.
Cimarrón River
The Cimarrón River is a tributary of the Canadian River that flows through northeastern New Mexico and parts of the Oklahoma Panhandle in the United States.
-
D.
Angostura River
The Angostura River is a significant Chilean watercourse that feeds into the Maipo River within the country’s central watershed.
-
E.
Calima River
The Calima River is a waterway in western Colombia known for feeding into Calima Lake, a popular destination for water sports and tourism.
- F. None of above. chosen
Provenance (2 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_69e0b4c845e88190b4c5f3ae79291182 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6c226fbf881909794eff3ee9e206b |
completed | April 21, 2026, 12:17 a.m. |
Created at: April 16, 2026, 12:33 p.m.