Triple
T11058961
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Huambo |
E261453
|
entity |
| Predicate | region |
P40
|
FINISHED |
| Object | Central Highlands of Angola |
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: Central Highlands of Angola | Statement: [Huambo, region, Central Highlands of Angola]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Central Highlands of Angola Context triple: [Huambo, region, Central Highlands of Angola]
-
A.
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.
-
B.
Southeastern Angola
Southeastern Angola is a sparsely populated, resource-rich region of Angola that was a major stronghold and operational base for the UNITA rebel movement during the Angolan Civil War.
-
C.
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.
-
D.
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.
-
E.
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.
- 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_69d6aa98650481908609c7c56bfa7902 |
completed | April 8, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69d798a4f3f88190a29710f64cef9d25 |
completed | April 9, 2026, 12:16 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e3e75b90ec8190b1a799e0183c6784 |
completed | April 18, 2026, 8:19 p.m. |
Created at: April 8, 2026, 9:26 p.m.