Triple

T21512536
Position Surface form Disambiguated ID Type / Status
Subject Executive Secretariat of the Niger Basin Authority E530762 entity
Predicate reportsTo P258 FINISHED
Object Summit of Heads of State and Government of the Niger Basin Authority — 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: Summit of Heads of State and Government of the Niger Basin Authority | Statement: [Executive Secretariat of the Niger Basin Authority, reportsTo, Summit of Heads of State and Government of the Niger Basin Authority]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Summit of Heads of State and Government of the Niger Basin Authority
Context triple: [Executive Secretariat of the Niger Basin Authority, reportsTo, Summit of Heads of State and Government of the Niger Basin Authority]
  • A. Summit of Heads of State and Government of the Niger Basin Authority chosen
    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.
  • B. Summit of EAC Heads of State
    The Summit of EAC Heads of State is the top-level political forum where the presidents of East African Community member countries meet to set the bloc’s strategic direction and key regional policies.
  • C. SADC Summit
    The SADC Summit is the annual gathering of Southern African Development Community heads of state and government to set regional policies, priorities, and integration agendas.
  • D. Conference of Heads of State and Government of ECCAS
    The Conference of Heads of State and Government of ECCAS is the supreme decision-making body of the Economic Community of Central African States, bringing together the region’s leaders to set its political and economic agenda.
  • E. 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.
  • 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_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.