Triple
T13506651
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lake Arenal |
E321029
|
entity |
| Predicate | outflow |
P967
|
FINISHED |
| Object | Arenal River |
E1045579
|
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: Arenal River | Statement: [Lake Arenal, outflow, Arenal River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Arenal River Context triple: [Lake Arenal, outflow, Arenal River]
-
A.
Arenal River
chosen
The Arenal River is a watercourse in northern Costa Rica that drains the slopes of the Arenal Volcano region and feeds into Lake Arenal, contributing to the area's hydroelectric and ecological systems.
-
B.
Tárcoles River
The Tárcoles River is a major river in Costa Rica known for its large population of American crocodiles and its role in draining the densely populated Central Valley into the Pacific Ocean.
-
C.
Copán River
The Copán River is a waterway in western Honduras that flows through the archaeological region of the ancient Maya city of Copán, contributing to the area's historical and ecological significance.
-
D.
Río Daule
Río Daule is a major river in western Ecuador that flows through the coastal lowlands and plays a key role in the region’s agriculture and settlements.
-
E.
Patía River
The Patía River is a major river in southwestern Colombia that flows through the Andes to empty into the Pacific Ocean near the port city of Tumaco.
- 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_69d807629d6c8190998f1b9bb12d2ed0 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbaf8259a08190ada13c4a3078f07d |
completed | April 12, 2026, 2:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f75d9009688190b8f18bb3525c6afd |
completed | May 3, 2026, 2:37 p.m. |
Created at: April 9, 2026, 9:43 p.m.