Triple
T8112844
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rukwa Region |
E189396
|
entity |
| Predicate | hasNaturalFeature |
P1094
|
FINISHED |
| Object | Rukwa Valley |
E201896
|
NE FINISHED |
Named-entity recognition
Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.
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: Rukwa Valley | Statement: [Rukwa Region, hasNaturalFeature, Rukwa Valley]
Disambiguation candidates (1 decision)
The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rukwa Valley Context triple: [Rukwa Region, hasNaturalFeature, Rukwa Valley]
-
A.
Rukwa Valley
chosen
Rukwa Valley is a region in southwestern Tanzania known for its fertile lowlands, proximity to Lake Rukwa, and as a traditional homeland of several ethnic groups including the Fipa people.
-
B.
Nyazura
Nyazura is a small town in eastern Zimbabwe situated along the main road and railway linking Harare and Mutare.
-
C.
Amboseli Basin
Amboseli Basin is a broad, low-lying depression in southern Kenya known for its seasonal wetlands and salt pans that attract large concentrations of wildlife within the Amboseli ecosystem.
-
D.
Lake Eyasi region
The Lake Eyasi region is an area in northern Tanzania known as the traditional homeland of the Hadza people, one of the last remaining hunter-gatherer communities in Africa.
-
E.
Katavi Region
Katavi Region is a sparsely populated administrative region in western Tanzania known for its vast wilderness areas and the wildlife-rich Katavi National Park.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 batches)
| Stage | Batch ID | Job type | Status |
|---|---|---|---|
| creating | batch_69ca82baad008190ab2859712b9b1607 |
elicitation | completed |
| NER | batch_69cb432d7dfc8190b9c980f32c7b4623 |
ner | completed |
| NED1 | batch_69ce88498cf081909c25c292c014fe8c |
ned_source_triple | completed |
Created at: March 30, 2026, 5:32 p.m.