Triple
T12602946
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Luba languages |
E300902
|
entity |
| Predicate | geographicDistribution |
P2178
|
FINISHED |
| Object |
Katanga (Haut-Katanga and Lualaba) region of the Democratic Republic of the Congo
Katanga (Haut-Katanga and Lualaba) is a mineral-rich region in the southeastern Democratic Republic of the Congo known for its significant copper and cobalt deposits and diverse ethnic and linguistic communities.
|
E799128
|
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 (Haut-Katanga and Lualaba) region of the Democratic Republic of the Congo | Statement: [Luba languages, geographicDistribution, Katanga (Haut-Katanga and Lualaba) region of the Democratic Republic of the Congo]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Katanga (Haut-Katanga and Lualaba) region of the Democratic Republic of the Congo Context triple: [Luba languages, geographicDistribution, Katanga (Haut-Katanga and Lualaba) region of the Democratic Republic of the Congo]
-
A.
Middle Congo
Middle Congo was a former French colonial territory in Central Africa that later became the independent Republic of the Congo (Congo-Brazzaville).
-
B.
Lower Congo region
The Lower Congo region is a coastal and riverine area in western Democratic Republic of the Congo, encompassing the lower reaches of the Congo River and including towns such as Muanda.
-
C.
Luba-Kasai
Luba-Kasai is a Bantu language spoken primarily in the Kasai region of the Democratic Republic of the Congo by the Luba people.
-
D.
Haut-Katanga Province
Haut-Katanga Province is a mineral-rich region in southeastern Democratic Republic of the Congo known for its major copper and cobalt mining activities.
-
E.
Lualaba Province
Lualaba Province is an administrative region in the southeastern Democratic Republic of the Congo known for its rich mineral resources and strategic location along the upper Congo River basin.
- 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 (Haut-Katanga and Lualaba) region of the Democratic Republic of the Congo Triple: [Luba languages, geographicDistribution, Katanga (Haut-Katanga and Lualaba) region of the Democratic Republic of the Congo]
Generated description
Katanga (Haut-Katanga and Lualaba) is a mineral-rich region in the southeastern Democratic Republic of the Congo known for its significant copper and cobalt deposits and diverse ethnic and linguistic communities.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Katanga (Haut-Katanga and Lualaba) region of the Democratic Republic of the Congo Target entity description: Katanga (Haut-Katanga and Lualaba) is a mineral-rich region in the southeastern Democratic Republic of the Congo known for its significant copper and cobalt deposits and diverse ethnic and linguistic communities.
-
A.
Middle Congo
Middle Congo was a former French colonial territory in Central Africa that later became the independent Republic of the Congo (Congo-Brazzaville).
-
B.
Lower Congo region
The Lower Congo region is a coastal and riverine area in western Democratic Republic of the Congo, encompassing the lower reaches of the Congo River and including towns such as Muanda.
-
C.
Luba-Kasai
Luba-Kasai is a Bantu language spoken primarily in the Kasai region of the Democratic Republic of the Congo by the Luba people.
-
D.
Haut-Katanga Province
chosen
Haut-Katanga Province is a mineral-rich region in southeastern Democratic Republic of the Congo known for its major copper and cobalt mining activities.
-
E.
Lualaba Province
Lualaba Province is an administrative region in the southeastern Democratic Republic of the Congo known for its rich mineral resources and strategic location along the upper Congo River basin.
- F. None of above.
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_69d7bdea2ca881908f379526c13b1145 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d954e6e20481908bca684c4b497c48 |
completed | April 10, 2026, 7:52 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f65ecb09e481909d688f174372dde7 |
completed | May 2, 2026, 8:30 p.m. |
| NEDg | Description generation | batch_69f65fd6fa8c819094a31f8c2d8ee72d |
completed | May 2, 2026, 8:34 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f663fe2fac8190bb70c8f1b919d657 |
completed | May 2, 2026, 8:52 p.m. |
Created at: April 9, 2026, 5:10 p.m.