Triple
T18605455
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Limpopo Water Management Area |
E454731
|
entity |
| Predicate | includesTributaryBasin |
P132761
|
FINISHED |
| Object | Luvuvhu River basin |
—
|
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: Luvuvhu River basin | Statement: [Limpopo Water Management Area, includesTributaryBasin, Luvuvhu River basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Luvuvhu River basin Context triple: [Limpopo Water Management Area, includesTributaryBasin, Luvuvhu River basin]
-
A.
Nzhelele River basin
The Nzhelele River basin is a sub-catchment in northern South Africa that drains part of the Limpopo Province and contributes water resources to the larger Limpopo River system.
-
B.
Lephalala River basin
The Lephalala River basin is a sub-catchment in South Africa’s Limpopo region that contributes to the broader Limpopo River system and its associated water resources.
-
C.
Molopo River basin
The Molopo River basin is a semi-arid drainage region in southern Africa that collects runoff from parts of Botswana, South Africa, and Namibia, feeding the intermittent Molopo River system.
-
D.
Thlewiaza River basin
The Thlewiaza River basin is a sub-basin in northern Canada whose waters ultimately drain into Hudson Bay.
-
E.
Mogalakwena River basin
The Mogalakwena River basin is a key sub-catchment in South Africa’s Limpopo region, supporting local ecosystems, agriculture, and communities within the broader Limpopo River system.
- 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: Luvuvhu River basin Target entity description: The Luvuvhu River basin is a river catchment in northeastern South Africa that drains part of the Soutpansberg region before joining the Limpopo River near the border with Mozambique and Zimbabwe.
-
A.
Nzhelele River basin
The Nzhelele River basin is a sub-catchment in northern South Africa that drains part of the Limpopo Province and contributes water resources to the larger Limpopo River system.
-
B.
Lephalala River basin
The Lephalala River basin is a sub-catchment in South Africa’s Limpopo region that contributes to the broader Limpopo River system and its associated water resources.
-
C.
Molopo River basin
The Molopo River basin is a semi-arid drainage region in southern Africa that collects runoff from parts of Botswana, South Africa, and Namibia, feeding the intermittent Molopo River system.
-
D.
Thlewiaza River basin
The Thlewiaza River basin is a sub-basin in northern Canada whose waters ultimately drain into Hudson Bay.
-
E.
Mogalakwena River basin
The Mogalakwena River basin is a key sub-catchment in South Africa’s Limpopo region, supporting local ecosystems, agriculture, and communities within the broader Limpopo River system.
- 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_69d8d38bbe7c8190bdec3138e7d413c9 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e547544a248190a3465e22dfb29305 |
completed | April 19, 2026, 9:21 p.m. |
Created at: April 10, 2026, 11:45 a.m.