Triple
T20987954
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bié Plateau |
E516940
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Angolan central highlands |
E337753
|
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: Angolan central highlands | Statement: [Bié Plateau, partOf, Angolan central highlands]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Angolan central highlands Context triple: [Bié Plateau, partOf, Angolan central highlands]
-
A.
Huambo Plateau
Huambo Plateau is a highland region in central Angola known for its elevated terrain, relatively mild climate, and role as a key agricultural and population center.
-
B.
central highlands of Angola
chosen
The central highlands of Angola are an elevated plateau region forming the country’s mountainous interior, known for its cooler climate, higher rainfall, and role as the source area for many of Angola’s major rivers.
-
C.
Katanga Plateau
The Katanga Plateau is a highland region in southeastern Democratic Republic of the Congo known for its elevated terrain and rich mineral resources, particularly copper and cobalt.
-
D.
Bamileke Plateau
The Bamileke Plateau is a highland region in western Cameroon known for its fertile volcanic soils, dense rural settlements, and the culturally rich Bamileke people.
-
E.
Mozambique highlands
The Mozambique Highlands are an elevated region in Mozambique characterized by rugged terrain, cooler climate, and significant biodiversity, forming part of the broader Eastern Highlands of southeastern Africa.
- 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_69e0b4ffac148190bbade9f0eceb660b |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6fbe3fbac819086d3079aaddca5b1 |
completed | April 21, 2026, 4:24 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a092fc795ec81909f9f96498f7b5f3a |
completed | May 17, 2026, 3:02 a.m. |
Created at: April 16, 2026, 1:49 p.m.