Triple
T20325348
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Katanga Province |
E492318
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object |
Katanga region
Katanga region is a historically rich and mineral-abundant area in the southeastern part of the Democratic Republic of the Congo, long central to the country’s mining industry and political history.
|
E1468884
|
NE FINISHED |
How this triple was built (4 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: Katanga region | Statement: [Katanga Province, namedAfter, Katanga region]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Katanga region Context triple: [Katanga Province, namedAfter, Katanga region]
-
A.
Kasai region
The Kasai region is a central area of the Democratic Republic of the Congo known for its Luba-related ethnic groups, rich cultural traditions, and significant diamond resources.
-
B.
Kongo Central Province
Kongo Central Province is a coastal region in western Democratic Republic of the Congo known for its Atlantic shoreline, key ports, and role as a major gateway for the country’s maritime trade.
-
C.
Luba-Katanga
Luba-Katanga is a major Bantu ethnic group and language community centered in the Katanga region of the Democratic Republic of the Congo, historically associated with the Luba Kingdom and rich cultural and political traditions.
-
D.
Kasaï-Oriental Province
Kasaï-Oriental Province is an administrative region in the south-central part of the Democratic Republic of the Congo, known for its diamond mining and diverse ethnic communities.
-
E.
Kasai-Occidental Province
Kasai-Occidental Province was a former administrative region in the south-central Democratic Republic of the Congo, known for its rural communities and as the site of a 2007 Ebola virus outbreak.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Katanga region Triple: [Katanga Province, namedAfter, Katanga region]
Generated description
Katanga region is a historically rich and mineral-abundant area in the southeastern part of the Democratic Republic of the Congo, long central to the country’s mining industry and political history.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Katanga region Target entity description: Katanga region is a historically rich and mineral-abundant area in the southeastern part of the Democratic Republic of the Congo, long central to the country’s mining industry and political history.
-
A.
Kasai region
The Kasai region is a central area of the Democratic Republic of the Congo known for its Luba-related ethnic groups, rich cultural traditions, and significant diamond resources.
-
B.
Kongo Central Province
Kongo Central Province is a coastal region in western Democratic Republic of the Congo known for its Atlantic shoreline, key ports, and role as a major gateway for the country’s maritime trade.
-
C.
Luba-Katanga
Luba-Katanga is a major Bantu ethnic group and language community centered in the Katanga region of the Democratic Republic of the Congo, historically associated with the Luba Kingdom and rich cultural and political traditions.
-
D.
Kasaï-Oriental Province
Kasaï-Oriental Province is an administrative region in the south-central part of the Democratic Republic of the Congo, known for its diamond mining and diverse ethnic communities.
-
E.
Kasai-Occidental Province
Kasai-Occidental Province was a former administrative region in the south-central Democratic Republic of the Congo, known for its rural communities and as the site of a 2007 Ebola virus outbreak.
- F. None of above. chosen
Provenance (5 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_69e0b4a0134081909113563e1c3ba68a |
completed | April 16, 2026, 10:06 a.m. |
| NER | Named-entity recognition | batch_69e6778f20288190b1862d6be61bfb67 |
completed | April 20, 2026, 6:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a096da3b8e88190bae1daccb216d35a |
completed | May 17, 2026, 7:26 a.m. |
| NEDg | Description generation | batch_6a096e80955c819080873bc728d9ab5d |
completed | May 17, 2026, 7:30 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a096f5e96cc8190b3be5a773868bd32 |
completed | May 17, 2026, 7:33 a.m. |
Created at: April 16, 2026, 11:21 a.m.