Triple
T2403509
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lake Chad Basin |
E50221
|
entity |
| Predicate | ethnicGroups |
P1898
|
FINISHED |
| Object | Hausa |
E69242
|
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: Hausa | Statement: [Lake Chad Basin, ethnicGroups, Hausa]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hausa Context triple: [Lake Chad Basin, ethnicGroups, Hausa]
-
A.
Hausa
Hausa is a major Chadic language spoken primarily in northern Nigeria and southern Niger, serving as a widespread lingua franca across West Africa.
-
B.
Hausa-Fulani
Hausa-Fulani is a major ethnolinguistic group in West Africa, predominantly Muslim and influential in the politics, culture, and commerce of northern Nigeria and surrounding regions.
-
C.
Kanuri
The Kanuri are a major ethnic group of the central Sahara and Lake Chad region, historically associated with the Kanem-Bornu Empire and known for their distinct language and Islamic cultural heritage.
-
D.
Hausa people
chosen
The Hausa people are one of the largest ethnic groups in Africa, predominantly Muslim and known for their rich trading history, vibrant language, and influential cultural traditions across the Sahel region.
-
E.
Nigerian Arabic
Nigerian Arabic is a variety of Arabic spoken in parts of Nigeria, heavily influenced by local languages and cultures and closely related to the Arabic dialects of the central Sahel.
- 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_69a88b0339a88190a1207333cd271cc9 |
completed | March 4, 2026, 7:41 p.m. |
| NER | Named-entity recognition | batch_69abc8f8aa2881909192920ee394f0b3 |
completed | March 7, 2026, 6:43 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69aebf403f74819082dc50e31f29b171 |
completed | March 9, 2026, 12:38 p.m. |
Created at: March 4, 2026, 7:58 p.m.