Triple
T10568138
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Athi River basin |
E249404
|
entity |
| Predicate | alternativeName |
P39
|
FINISHED |
| Object | Athi-Galana-Sabaki basin |
E249404
|
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: Athi-Galana-Sabaki basin | Statement: [Athi River basin, alternativeName, Athi-Galana-Sabaki basin]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Athi-Galana-Sabaki basin Context triple: [Athi River basin, alternativeName, Athi-Galana-Sabaki basin]
-
A.
Athi River basin
chosen
The Athi River basin is a major drainage basin in Kenya that collects waters from rivers such as the Nairobi River and ultimately feeds into the Indian Ocean.
-
B.
Lake Victoria basin
The Lake Victoria basin is a vast geographical and ecological region in East Africa surrounding Lake Victoria, encompassing diverse communities, cultures, and ecosystems across multiple countries.
-
C.
Zambezi Basin
The Zambezi Basin is the vast river catchment area in southern Africa that collects the waters of the Zambezi River and its tributaries, encompassing parts of several countries and supporting major ecosystems, agriculture, and hydropower.
-
D.
Bekaa Valley
The Bekaa Valley is a fertile and strategically important region in eastern Lebanon, known for its agriculture, wineries, and role as a key corridor and stronghold in various Middle Eastern conflicts.
-
E.
Nakuru–Elmenteita basin
The Nakuru–Elmenteita basin is a volcanic and tectonic depression in Kenya’s Rift Valley known for its alkaline lakes, rich birdlife, and dramatic rift escarpments.
- 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_69d381c8bd708190acf3d275c908251e |
completed | April 6, 2026, 9:50 a.m. |
| NER | Named-entity recognition | batch_69d5272ff53c8190ae7c399d49b585f5 |
completed | April 7, 2026, 3:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d95e7396a4819082cc73c736636fb9 |
completed | April 10, 2026, 8:32 p.m. |
Created at: April 6, 2026, 12:37 p.m.