Triple
T3367544
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Itezhi-Tezhi Dam |
E70872
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Southern Province, Zambia |
E254479
|
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: Southern Province, Zambia | Statement: [Itezhi-Tezhi Dam, locatedIn, Southern Province, Zambia]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Southern Province, Zambia Context triple: [Itezhi-Tezhi Dam, locatedIn, Southern Province, Zambia]
-
A.
Southern Province, Zambia
chosen
Southern Province, Zambia is a region in southern Zambia known for its tourism hub Livingstone and its proximity to Victoria Falls on the Zambezi River.
-
B.
Lusaka Province
Lusaka Province is a central region of Zambia that includes the nation’s capital city and serves as a key political and economic hub.
-
C.
Copperbelt Province
Copperbelt Province is a key mining and industrial region in northern Zambia, historically central to the country’s copper production and economic development.
-
D.
Cuanza Sul Province
Cuanza Sul Province is a coastal region of Angola known for its agricultural economy, diverse ethnic communities, and use of the Kimbundu language among its inhabitants.
-
E.
Northwestern Zambia
Northwestern Zambia is a sparsely populated, rural region of Zambia known for its upland plateaus, extensive forests, and role as a headwaters area for major southern African rivers.
- 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_69b3545ea1b08190ad84b7e5f70b4d2e |
completed | March 13, 2026, 12:03 a.m. |
Created at: March 8, 2026, 3:13 p.m.