Triple
T22553952
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Port of Douala |
E557628
|
entity |
| Predicate | regionServed |
P82
|
FINISHED |
| Object | CEMAC region |
—
|
NE NERFINISHED |
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: CEMAC region | Statement: [Port of Douala, regionServed, CEMAC region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: CEMAC region Context triple: [Port of Douala, regionServed, CEMAC region]
-
A.
Economic Community of Central African States
The Economic Community of Central African States is a regional organization that promotes economic integration, political cooperation, and peace and security among Central African countries.
-
B.
Western and Central African Region
The Western and Central African Region is an ICAO-defined aviation area encompassing multiple countries in West and Central Africa for the coordination and regulation of international civil air navigation and safety.
-
C.
Economic and Monetary Community of Central Africa
chosen
The Economic and Monetary Community of Central Africa is a regional organization of Central African states that coordinates economic integration and shares a common central bank and currency.
-
D.
West African Economic and Monetary Union
The West African Economic and Monetary Union is a regional organization of several West African countries that promotes economic integration and shares a common currency, the CFA franc.
-
E.
ECOWAS
ECOWAS is a regional political and economic union of West African countries that promotes economic integration, peace, and development across the region.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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.