Triple
T16665458
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cartago |
E404970
|
entity |
| Predicate | majorRiverNearby |
P15504
|
FINISHED |
| Object | Reventazón 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: Reventazón River | Statement: [Cartago, majorRiverNearby, Reventazón River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Reventazón River Context triple: [Cartago, majorRiverNearby, Reventazón River]
-
A.
Imbrasos River
The Imbrasos River is a small river on the Greek island of Samos, historically significant for flowing near the ancient sanctuary of Hera known as the Heraion of Samos.
-
B.
Aspropotamos River
The Aspropotamos River, better known as the Acheloos River, is one of the longest and most significant rivers in western Greece, historically important in Greek mythology and regional agriculture.
-
C.
Sumas River
The Sumas River is a small transboundary river flowing through British Columbia, Canada, into Washington State, where it passes by the city of Sumas before joining the Fraser River system.
-
D.
Jáchal River
The Jáchal River is an important river in Argentina’s San Juan Province, known for sustaining agriculture and communities in this arid Andean region.
-
E.
Pilmaiquén River
The Pilmaiquén River is a watercourse in southern Chile known for its hydroelectric potential and its role in the region’s natural and cultural landscape.
- 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: Reventazón River Target entity description: The Reventazón River is one of Costa Rica’s largest and most important rivers, known for its hydroelectric dams and role in the country’s energy production and agriculture.
-
A.
Imbrasos River
The Imbrasos River is a small river on the Greek island of Samos, historically significant for flowing near the ancient sanctuary of Hera known as the Heraion of Samos.
-
B.
Aspropotamos River
The Aspropotamos River, better known as the Acheloos River, is one of the longest and most significant rivers in western Greece, historically important in Greek mythology and regional agriculture.
-
C.
Sumas River
The Sumas River is a small transboundary river flowing through British Columbia, Canada, into Washington State, where it passes by the city of Sumas before joining the Fraser River system.
-
D.
Jáchal River
The Jáchal River is an important river in Argentina’s San Juan Province, known for sustaining agriculture and communities in this arid Andean region.
-
E.
Pilmaiquén River
The Pilmaiquén River is a watercourse in southern Chile known for its hydroelectric potential and its role in the region’s natural and cultural landscape.
- 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_69d8838b5fbc81908c6575c132b82e80 |
completed | April 10, 2026, 4:58 a.m. |
| NER | Named-entity recognition | batch_69e37c9cd7ec819084aa9b2830874bf5 |
completed | April 18, 2026, 12:44 p.m. |
Created at: April 10, 2026, 5:18 a.m.