Triple
T12111835
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Egba council of chiefs |
E288449
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Egba land |
E934649
|
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: Egba land | Statement: [Egba council of chiefs, locatedIn, Egba land]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Egba land Context triple: [Egba council of chiefs, locatedIn, Egba land]
-
A.
Egba territory
chosen
Egba territory was a historical Yoruba region in what is now southwestern Nigeria, centered around Abeokuta and inhabited predominantly by the Egba people.
-
B.
Urhobo
Urhobo is an ethnic group primarily located in the Niger Delta region of southern Nigeria, known for its rich cultural traditions, language, and festivals.
-
C.
Egba
Egba is a prominent subgroup of the Yoruba people in southwestern Nigeria, historically centered around the city of Abeokuta and known for its rich cultural and political heritage.
-
D.
Ogoniland
Ogoniland is an oil-rich coastal region in Nigeria’s Niger Delta, known for its Ogoni inhabitants and for severe environmental degradation linked to decades of petroleum extraction.
-
E.
Igboland
Igboland is the traditional homeland of the Igbo ethnic group in southeastern Nigeria, known for its rich cultural heritage, dense population, and historical role in West African trade and politics.
- 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_69d6ab4a5c448190a110d1273314b21a |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d9156709288190b4684cb19037dc38 |
completed | April 10, 2026, 3:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f60a75f77881908345a585a689f69f |
completed | May 2, 2026, 2:30 p.m. |
Created at: April 8, 2026, 9:49 p.m.