Triple
T7065702
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Trans-Kalahari Corridor |
E164344
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object |
Walvis Bay Corridors
Walvis Bay Corridors are a network of strategic transport routes linking the Namibian port of Walvis Bay to landlocked countries in southern Africa to facilitate regional trade and logistics.
|
E164344
|
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: Walvis Bay Corridors | Statement: [Trans-Kalahari Corridor, partOf, Walvis Bay Corridors]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Walvis Bay Corridors Context triple: [Trans-Kalahari Corridor, partOf, Walvis Bay Corridors]
-
A.
Trans-Kalahari Corridor
The Trans-Kalahari Corridor is a major overland trade and transport route linking the Namibian port of Walvis Bay with Botswana, South Africa, and the broader Southern African region.
-
B.
Maputo Corridor
The Maputo Corridor is a major regional development and transport route linking South Africa’s industrial heartland to the port city of Maputo in Mozambique, facilitating trade and economic integration in Southern Africa.
-
C.
Nacala Corridor
The Nacala Corridor is a major transport and logistics route in Mozambique and neighboring countries, linking inland mining and agricultural regions to the Indian Ocean via the Port of Nacala.
-
D.
Garden Route
The Garden Route is a scenic coastal region in South Africa famed for its lush forests, lagoons, beaches, and picturesque towns along the Indian Ocean.
-
E.
Suva–Nausori corridor
The Suva–Nausori corridor is a densely populated urban and economic region in Fiji that links the capital city Suva with the nearby town of Nausori.
- 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: Walvis Bay Corridors Triple: [Trans-Kalahari Corridor, partOf, Walvis Bay Corridors]
Generated description
Walvis Bay Corridors are a network of strategic transport routes linking the Namibian port of Walvis Bay to landlocked countries in southern Africa to facilitate regional trade and logistics.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Walvis Bay Corridors Target entity description: Walvis Bay Corridors are a network of strategic transport routes linking the Namibian port of Walvis Bay to landlocked countries in southern Africa to facilitate regional trade and logistics.
-
A.
Trans-Kalahari Corridor
chosen
The Trans-Kalahari Corridor is a major overland trade and transport route linking the Namibian port of Walvis Bay with Botswana, South Africa, and the broader Southern African region.
-
B.
Maputo Corridor
The Maputo Corridor is a major regional development and transport route linking South Africa’s industrial heartland to the port city of Maputo in Mozambique, facilitating trade and economic integration in Southern Africa.
-
C.
Nacala Corridor
The Nacala Corridor is a major transport and logistics route in Mozambique and neighboring countries, linking inland mining and agricultural regions to the Indian Ocean via the Port of Nacala.
-
D.
Garden Route
The Garden Route is a scenic coastal region in South Africa famed for its lush forests, lagoons, beaches, and picturesque towns along the Indian Ocean.
-
E.
Suva–Nausori corridor
The Suva–Nausori corridor is a densely populated urban and economic region in Fiji that links the capital city Suva with the nearby town of Nausori.
- 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_69c688796c148190adb2f1596f595f22 |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6e4a4e7188190aef123ff1a2aa473 |
completed | March 27, 2026, 8:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c788bd74d88190bf2f52c95404d9bf |
completed | March 28, 2026, 7:52 a.m. |
| NEDg | Description generation | batch_69c7892a387c8190856eac695fbcfb02 |
completed | March 28, 2026, 7:54 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c789bc4fa081908cf40ec8ff189b90 |
completed | March 28, 2026, 7:56 a.m. |
Created at: March 27, 2026, 2:39 p.m.