Triple
T20490036
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cuyuní River |
E502715
|
entity |
| Predicate | region |
P40
|
FINISHED |
| Object | Orinoco–Essequibo area |
—
|
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: Orinoco–Essequibo area | Statement: [Cuyuní River, region, Orinoco–Essequibo area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Orinoco–Essequibo area Context triple: [Cuyuní River, region, Orinoco–Essequibo area]
-
A.
Orinoco Basin
The Orinoco Basin is a vast tropical river basin in northern South America, encompassing large parts of Venezuela and Colombia and supporting extensive rainforest, wetlands, and rich biodiversity.
-
B.
Amazon–Orinoco watershed region
The Amazon–Orinoco watershed region is a vast, ecologically rich area in northern South America where the drainage basins of the Amazon and Orinoco rivers converge and interact.
-
C.
Maracaibo Basin
The Maracaibo Basin is a large sedimentary basin in northwestern Venezuela known for its rich petroleum reserves and encompassing Lake Maracaibo.
-
D.
Orinoco Belt
The Orinoco Belt is a vast oil-rich region in eastern Venezuela known for containing one of the world’s largest extra-heavy crude oil reserves.
-
E.
Guayana Region
The Guayana Region is a vast, sparsely populated area in southeastern Venezuela known for its dense rainforests, tepui plateaus, and major river systems including those feeding Angel Falls.
- 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: Orinoco–Essequibo area Target entity description: The Orinoco–Essequibo area is a disputed border region in northeastern South America, rich in natural resources and claimed largely by both Venezuela and Guyana.
-
A.
Orinoco Basin
The Orinoco Basin is a vast tropical river basin in northern South America, encompassing large parts of Venezuela and Colombia and supporting extensive rainforest, wetlands, and rich biodiversity.
-
B.
Amazon–Orinoco watershed region
The Amazon–Orinoco watershed region is a vast, ecologically rich area in northern South America where the drainage basins of the Amazon and Orinoco rivers converge and interact.
-
C.
Maracaibo Basin
The Maracaibo Basin is a large sedimentary basin in northwestern Venezuela known for its rich petroleum reserves and encompassing Lake Maracaibo.
-
D.
Orinoco Belt
The Orinoco Belt is a vast oil-rich region in eastern Venezuela known for containing one of the world’s largest extra-heavy crude oil reserves.
-
E.
Guayana Region
The Guayana Region is a vast, sparsely populated area in southeastern Venezuela known for its dense rainforests, tepui plateaus, and major river systems including those feeding Angel Falls.
- 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_69e0b4b0373881909dd3e9387f82eab4 |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e69b5d93ec81908259696359090b35 |
completed | April 20, 2026, 9:32 p.m. |
Created at: April 16, 2026, 11:35 a.m.