Triple
T12460080
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Atiku Abubakar |
E297764
|
entity |
| Predicate | workedFor |
P1910
|
FINISHED |
| Object | Nigeria Customs Service |
E254236
|
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: Nigeria Customs Service | Statement: [Atiku Abubakar, workedFor, Nigeria Customs Service]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nigeria Customs Service Context triple: [Atiku Abubakar, workedFor, Nigeria Customs Service]
-
A.
Nigeria Customs Service
chosen
The Nigeria Customs Service is the federal agency responsible for collecting customs revenue, facilitating trade, and enforcing import and export regulations at Nigeria’s borders.
-
B.
Nigeria Immigration Service
The Nigeria Immigration Service is the federal agency responsible for immigration control, passport issuance, and border security in Nigeria.
-
C.
Nigerian Ports Authority
The Nigerian Ports Authority is the federal government agency responsible for regulating and overseeing the operations of major seaports across Nigeria.
-
D.
Federal Inland Revenue Service
The Federal Inland Revenue Service is Nigeria’s federal tax authority responsible for assessing, collecting, and accounting for taxes and other revenues on behalf of the government.
-
E.
Nigerian Export Processing Zones Authority
The Nigerian Export Processing Zones Authority is a federal government agency responsible for regulating, promoting, and overseeing free trade and export processing zones across Nigeria.
- 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_69d6ada270808190b1a2b2e7b02bb426 |
completed | April 8, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69d94db465c48190bcfaf22f25ef8947 |
completed | April 10, 2026, 7:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f63f1d4f248190a0805e17da42eaf7 |
completed | May 2, 2026, 6:14 p.m. |
Created at: April 8, 2026, 9:56 p.m.