Triple
T2670580
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ife bronze and terracotta sculpture |
E55736
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Southwestern Nigeria |
E11011
|
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: Southwestern Nigeria | Statement: [Ife bronze and terracotta sculpture, locatedIn, Southwestern Nigeria]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Southwestern Nigeria Context triple: [Ife bronze and terracotta sculpture, locatedIn, Southwestern 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.
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.
-
C.
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.
-
D.
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.
-
E.
South-South Nigeria
South-South Nigeria is a coastal geopolitical zone of Nigeria rich in oil and gas resources and home to the Niger Delta region.
- 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_69ab49e54de48190be708cd1cf8be073 |
completed | March 6, 2026, 9:40 p.m. |
| NER | Named-entity recognition | batch_69abd98e7d00819088398206fc7db477 |
completed | March 7, 2026, 7:53 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b203287b48819080791588c7f7f5ab |
completed | March 12, 2026, 12:04 a.m. |
Created at: March 6, 2026, 9:54 p.m.