Triple
T21512535
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Executive Secretariat of the Niger Basin Authority |
E530762
|
entity |
| Predicate | reportsTo |
P258
|
FINISHED |
| Object | Council of Ministers of the Niger Basin Authority |
—
|
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: Council of Ministers of the Niger Basin Authority | Statement: [Executive Secretariat of the Niger Basin Authority, reportsTo, Council of Ministers of the Niger Basin Authority]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Council of Ministers of the Niger Basin Authority Context triple: [Executive Secretariat of the Niger Basin Authority, reportsTo, Council of Ministers of the Niger Basin Authority]
-
A.
Niger Basin Authority
The Niger Basin Authority is an intergovernmental organization that coordinates the sustainable management and development of water resources among the countries sharing the Niger River basin in West and Central Africa.
-
B.
Summit of Heads of State and Government of the Niger Basin Authority
The Summit of Heads of State and Government of the Niger Basin Authority is the organization’s supreme decision-making body, bringing together the leaders of member countries to set overall policy and strategic direction for cooperative management of the Niger River basin.
-
C.
Executive Secretary of the Niger Basin Authority
The Executive Secretary of the Niger Basin Authority is the chief executive official responsible for overseeing the organization’s programs, administration, and regional cooperation efforts among Niger River basin countries.
-
D.
Council of Ministers of the Zambezi Watercourse Commission
The Council of Ministers of the Zambezi Watercourse Commission is the high-level decision-making body composed of government ministers from member states that oversees and directs regional cooperation on the management and development of the Zambezi River basin.
-
E.
Council of Ministers of ECOWAS
The Council of Ministers of ECOWAS is a principal decision-making body of the Economic Community of West African States composed mainly of member states’ foreign and finance ministers, responsible for coordinating and implementing regional policies and programs.
- 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: Council of Ministers of the Niger Basin Authority Target entity description: The Council of Ministers of the Niger Basin Authority is the regional decision-making body composed of government ministers from member states that sets policies and oversees cooperation on the management and development of the Niger River Basin’s shared water resources.
-
A.
Niger Basin Authority
The Niger Basin Authority is an intergovernmental organization that coordinates the sustainable management and development of water resources among the countries sharing the Niger River basin in West and Central Africa.
-
B.
Summit of Heads of State and Government of the Niger Basin Authority
The Summit of Heads of State and Government of the Niger Basin Authority is the organization’s supreme decision-making body, bringing together the leaders of member countries to set overall policy and strategic direction for cooperative management of the Niger River basin.
-
C.
Executive Secretary of the Niger Basin Authority
The Executive Secretary of the Niger Basin Authority is the chief executive official responsible for overseeing the organization’s programs, administration, and regional cooperation efforts among Niger River basin countries.
-
D.
Council of Ministers of the Zambezi Watercourse Commission
The Council of Ministers of the Zambezi Watercourse Commission is the high-level decision-making body composed of government ministers from member states that oversees and directs regional cooperation on the management and development of the Zambezi River basin.
-
E.
Council of Ministers of ECOWAS
The Council of Ministers of ECOWAS is a principal decision-making body of the Economic Community of West African States composed mainly of member states’ foreign and finance ministers, responsible for coordinating and implementing regional policies and programs.
- 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_69e0c45c81f08190a6b8bbb70a45aae7 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69e9ea8779c081908171c58d345d54ae |
completed | April 23, 2026, 9:46 a.m. |
Created at: April 16, 2026, 6:25 p.m.