Triple
T22554208
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Wouri Bridge |
E557635
|
entity |
| Predicate | regionServed |
P82
|
FINISHED |
| Object | western Cameroon |
—
|
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: western Cameroon | Statement: [Wouri Bridge, regionServed, western Cameroon]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: western Cameroon Context triple: [Wouri Bridge, regionServed, western Cameroon]
-
A.
Southern Cameroon
Southern Cameroon is a region in the southern part of Cameroon known for its diverse ethnic groups, including Beti-speaking communities, and its mix of forested landscapes and growing urban centers.
-
B.
Southwest Region of Cameroon
The Southwest Region of Cameroon is an English-speaking coastal area known for its cultural diversity, use of Cameroonian Pidgin English, and major towns like Buea and Limbe.
-
C.
Central Region of Cameroon
The Central Region of Cameroon is an administrative area in the heart of the country that includes the capital city Yaoundé and is home to the Ewondo people, among others.
-
D.
North Region of Cameroon
The North Region of Cameroon is an administrative region in the northern part of the country known for its Sahelian climate, diverse ethnic groups, and important agricultural and pastoral activities.
-
E.
Central Cameroon
Central Cameroon is a region of Cameroon that includes the area around the capital Yaoundé and is home to diverse ethnic groups and languages.
- 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: western Cameroon Target entity description: Western Cameroon is a region of Cameroon that includes major urban and economic centers such as Douala and is characterized by diverse cultures, languages, and significant commercial activity.
-
A.
Southern Cameroon
Southern Cameroon is a region in the southern part of Cameroon known for its diverse ethnic groups, including Beti-speaking communities, and its mix of forested landscapes and growing urban centers.
-
B.
Southwest Region of Cameroon
The Southwest Region of Cameroon is an English-speaking coastal area known for its cultural diversity, use of Cameroonian Pidgin English, and major towns like Buea and Limbe.
-
C.
Central Region of Cameroon
The Central Region of Cameroon is an administrative area in the heart of the country that includes the capital city Yaoundé and is home to the Ewondo people, among others.
-
D.
North Region of Cameroon
The North Region of Cameroon is an administrative region in the northern part of the country known for its Sahelian climate, diverse ethnic groups, and important agricultural and pastoral activities.
-
E.
Central Cameroon
Central Cameroon is a region of Cameroon that includes the area around the capital Yaoundé and is home to diverse ethnic groups and languages.
- 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_69e11e59db848190b4272ecd2b690ffd |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f15f780fb88190836408c6de3d3966 |
completed | April 29, 2026, 1:31 a.m. |
Created at: April 16, 2026, 8:52 p.m.