Triple
T1111818
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Western Nigeria |
E11011
|
entity |
| Predicate | historicallyCorrespondsTo |
P1558
|
FINISHED |
| Object | Western Region, Nigeria |
E11011
|
NE FINISHED |
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: Western Region, Nigeria | Statement: [Western Nigeria, historicallyCorrespondsTo, Western Region, Nigeria]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Western Region, Nigeria Context triple: [Western Nigeria, historicallyCorrespondsTo, Western Region, Nigeria]
-
A.
Western Nigeria
chosen
Western Nigeria is a historical and geographical region of Nigeria that largely corresponds to the predominantly Yoruba-speaking southwestern part of the country.
-
B.
Eastern Nigeria
Eastern Nigeria is a historically and culturally significant region of Nigeria, known for its predominantly Igbo population, rich traditions, and role in the country’s political and economic development.
-
C.
North East Nigeria
North East Nigeria is a geopolitical zone of Nigeria comprising several states in the country’s far northeastern corner, bordering countries like Cameroon, Chad, and Niger and known for its diverse ethnic groups and security challenges.
-
D.
Southern Nigeria
Southern Nigeria is the southern geopolitical and cultural region of Nigeria, encompassing diverse ethnic groups, major coastal cities, and significant economic hubs including much of the country’s oil-producing areas.
-
E.
Central Nigeria
Central Nigeria is a region in the middle of Nigeria known for its ethnic diversity, agricultural activities, and role as a geographic and cultural bridge between the country’s northern and southern areas.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: historicallyCorrespondsTo Context triple: [Western Nigeria, historicallyCorrespondsTo, Western Region, Nigeria]
-
A.
historicallyBorneBy
Indicates that an entity has carried, possessed, or used another entity (such as a name, title, or symbol) at some point in the past.
-
B.
historicallyLinked
Indicates that two entities are connected through a shared or related historical event, period, or development.
-
C.
historicallyRecognizedAs
chosen
Indicates that an entity has been acknowledged or designated under a particular name, status, or role during a past historical period.
-
D.
historicallyExtendedBy
Indicates that something has been continued, expanded, or carried forward over time by another, later entity or development.
-
E.
historicallyConfusedWith
Indicates that one entity has been mistaken for or identified as another entity in historical records, interpretations, or traditions.
- F. None of above.
Provenance (4 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_69a493252a648190ac48f8742474a5e8 |
completed | March 1, 2026, 7:27 p.m. |
| NER | Named-entity recognition | batch_69a4bbd92a8c8190a16e55f3f739010f |
completed | March 1, 2026, 10:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac6f0fac0c8190b23a976b495d1701 |
completed | March 7, 2026, 6:31 p.m. |
| PD | Predicate disambiguation | batch_69a4bb42990c819080db96478fd4977e |
completed | March 1, 2026, 10:18 p.m. |
Created at: March 1, 2026, 7:43 p.m.