Triple
T3367546
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Itezhi-Tezhi Dam |
E70872
|
entity |
| Predicate | riverSystem |
P1009
|
FINISHED |
| Object | Kafue River system |
E68350
|
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: Kafue River system | Statement: [Itezhi-Tezhi Dam, riverSystem, Kafue River system]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kafue River system Context triple: [Itezhi-Tezhi Dam, riverSystem, Kafue River system]
-
A.
Kafue River
chosen
The Kafue River is one of Zambia’s major rivers, flowing through the Kafue Flats and Kafue National Park before joining the Zambezi and supporting significant hydropower, agriculture, and wildlife habitats.
-
B.
Lusaka River
The Lusaka River is a watercourse in Zambia that gave its name to the nation’s capital city, Lusaka.
-
C.
Lukuga River
The Lukuga River is a major river in central Africa that drains Lake Tanganyika westward toward the Congo River basin.
-
D.
Mazowe River
The Mazowe River is a significant river in southern Africa that flows through Zimbabwe and Mozambique, contributing to regional agriculture, hydroelectric power, and the broader Zambezi River system.
-
E.
Luangwa River
The Luangwa River is a major river in eastern Zambia renowned for its rich wildlife, extensive floodplains, and role in supporting several important national parks.
- 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_69ad85a729d48190afd789cd8417f289 |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adb2890480819082fe2e3c2874cece |
completed | March 8, 2026, 5:31 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bdd34ff23481908bfd853f760cc153 |
completed | March 20, 2026, 11:08 p.m. |
Created at: March 8, 2026, 3:13 p.m.