Triple
T18613369
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Northern Region of Nigeria |
E454954
|
entity |
| Predicate | succeededBy |
P78
|
FINISHED |
| Object | North-Central State |
—
|
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: North-Central State | Statement: [Northern Region of Nigeria, succeededBy, North-Central State]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: North-Central State Context triple: [Northern Region of Nigeria, succeededBy, North-Central State]
-
A.
North-Central State
chosen
North-Central State was a former administrative region in northern Nigeria that existed in the early years after independence before being reorganized into newer states such as Kaduna State.
-
B.
West Central State
West Central State was a former administrative region in Nigeria that was later renamed Kwara State.
-
C.
North Central
North Central is one of Nigeria’s six geopolitical zones, encompassing several states in the country’s middle belt region.
-
D.
East North Central States
The East North Central States is a U.S. Census division comprising Midwestern states around the Great Lakes, including Illinois, Indiana, Michigan, Ohio, and Wisconsin.
-
E.
Northeastern Missouri
Northeastern Missouri is a predominantly rural region of Missouri known for its small towns, agricultural landscape, and location along the Mississippi River.
- 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_69d8d38bbe7c8190bdec3138e7d413c9 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e54d030d488190a992d10d3d28b4ad |
completed | April 19, 2026, 9:45 p.m. |
Created at: April 10, 2026, 11:45 a.m.