Triple
T11115061
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lake Chad Basin Commission |
E262865
|
entity |
| Predicate | name |
P16
|
FINISHED |
| Object | Lake Chad Basin Commission |
E262865
|
NE FINISHED |
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: Lake Chad Basin Commission | Statement: [Lake Chad Basin Commission, name, Lake Chad Basin Commission]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lake Chad Basin Commission Context triple: [Lake Chad Basin Commission, name, Lake Chad Basin Commission]
-
A.
Lake Chad Basin Commission
chosen
The Lake Chad Basin Commission is a regional intergovernmental organization that coordinates water resource management, environmental protection, and development efforts among countries sharing the Lake Chad Basin.
-
B.
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.
-
C.
Nile Equatorial Lakes Council of Ministers
The Nile Equatorial Lakes Council of Ministers is a high-level intergovernmental body of riparian states that oversees and guides cooperative development and management of water and related resources in the Nile Equatorial Lakes region.
-
D.
Nile Basin Initiative
The Nile Basin Initiative is a regional intergovernmental partnership of Nile Basin countries aimed at promoting cooperative management and sustainable development of the Nile River’s shared water resources.
-
E.
Lake Chad basin
The Lake Chad basin is a large, landlocked drainage region in north-central Africa encompassing parts of Chad, Nigeria, Niger, Cameroon, and surrounding countries, centered around Lake Chad and its river systems.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d6aa9b46cc8190b19f9f0cc45bf322 |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d79aa7254c8190abce35696ad2be03 |
completed | April 9, 2026, 12:25 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e42d7da99881908d38ea66c37dfb92 |
completed | April 19, 2026, 1:18 a.m. |
Created at: April 8, 2026, 9:27 p.m.