Triple
T6520699
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kerepakupai Merú |
E148372
|
entity |
| Predicate | watercourse |
P415
|
FINISHED |
| Object | Churún River |
E186281
|
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: Churún River | Statement: [Kerepakupai Merú, watercourse, Churún River]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Churún River Context triple: [Kerepakupai Merú, watercourse, Churún River]
-
A.
Churún River
chosen
The Churún River is a river in southeastern Venezuela that flows through Canaima National Park and is renowned as the watercourse over which Angel Falls, the world’s tallest uninterrupted waterfall, plunges.
-
B.
Hunza River
The Hunza River is a major glacial-fed river in northern Pakistan that flows through the mountainous Hunza Valley of Gilgit-Baltistan, contributing to the region’s dramatic landscapes and irrigation.
-
C.
Menchum River
The Menchum River is a significant waterway in northwestern Cameroon that drains the highland areas and contributes to the Benue River basin.
-
D.
Chuy River
The Chuy River is a major river in Central Asia that flows through Kyrgyzstan and Kazakhstan, serving as an important source of irrigation and a natural border along parts of its course.
-
E.
Tambre River
The Tambre River is a significant waterway in Galicia, northwestern Spain, known for flowing through rural landscapes before emptying into the Atlantic Ocean near the city of A Coruña.
- 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_69c687e68e748190baceb9298f32d3ed |
completed | March 27, 2026, 1:36 p.m. |
| NER | Named-entity recognition | batch_69c6ad9431f081909b14b3df3414a55f |
completed | March 27, 2026, 4:17 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8de86454081909232f45fa7d48976 |
completed | March 29, 2026, 8:10 a.m. |
Created at: March 27, 2026, 1:45 p.m.