Triple
T16381766
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Oshakati |
E397822
|
entity |
| Predicate | roadConnection |
P385
|
FINISHED |
| Object |
Oshakati–Ondangwa corridor
The Oshakati–Ondangwa corridor is a key transport route in northern Namibia that links the towns of Oshakati and Ondangwa, facilitating regional trade and mobility.
|
E1209550
|
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: Oshakati–Ondangwa corridor | Statement: [Oshakati, roadConnection, Oshakati–Ondangwa corridor]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Oshakati–Ondangwa corridor Context triple: [Oshakati, roadConnection, Oshakati–Ondangwa corridor]
-
A.
Arusha–Dar es Salaam corridor
The Arusha–Dar es Salaam corridor is a major transport route in Tanzania linking the northern city of Arusha with the coastal commercial capital Dar es Salaam, facilitating regional trade and travel.
-
B.
Mutare–Beira road corridor
The Mutare–Beira road corridor is a key regional transport route connecting eastern Zimbabwe to the Mozambican port city of Beira, facilitating trade and transit between the interior of Southern Africa and the Indian Ocean.
-
C.
Lusaka–Livingstone road
The Lusaka–Livingstone road is a major highway in Zambia that links the capital city Lusaka with the tourist hub of Livingstone near Victoria Falls, serving as a key transport and trade corridor through Southern Province.
-
D.
Nairobi–Arusha corridor
The Nairobi–Arusha corridor is a major cross-border transport route linking Kenya’s capital Nairobi with Arusha in northern Tanzania, facilitating regional trade, tourism, and movement within East Africa.
-
E.
Harare–Chirundu highway
The Harare–Chirundu highway is a major road in Zimbabwe that connects the capital city Harare with the Chirundu border post on the frontier with Zambia, serving as a key regional trade and transport corridor.
- 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: Oshakati–Ondangwa corridor Triple: [Oshakati, roadConnection, Oshakati–Ondangwa corridor]
Generated description
The Oshakati–Ondangwa corridor is a key transport route in northern Namibia that links the towns of Oshakati and Ondangwa, facilitating regional trade and mobility.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Oshakati–Ondangwa corridor Target entity description: The Oshakati–Ondangwa corridor is a key transport route in northern Namibia that links the towns of Oshakati and Ondangwa, facilitating regional trade and mobility.
-
A.
Arusha–Dar es Salaam corridor
The Arusha–Dar es Salaam corridor is a major transport route in Tanzania linking the northern city of Arusha with the coastal commercial capital Dar es Salaam, facilitating regional trade and travel.
-
B.
Mutare–Beira road corridor
The Mutare–Beira road corridor is a key regional transport route connecting eastern Zimbabwe to the Mozambican port city of Beira, facilitating trade and transit between the interior of Southern Africa and the Indian Ocean.
-
C.
Lusaka–Livingstone road
The Lusaka–Livingstone road is a major highway in Zambia that links the capital city Lusaka with the tourist hub of Livingstone near Victoria Falls, serving as a key transport and trade corridor through Southern Province.
-
D.
Nairobi–Arusha corridor
The Nairobi–Arusha corridor is a major cross-border transport route linking Kenya’s capital Nairobi with Arusha in northern Tanzania, facilitating regional trade, tourism, and movement within East Africa.
-
E.
Harare–Chirundu highway
The Harare–Chirundu highway is a major road in Zimbabwe that connects the capital city Harare with the Chirundu border post on the frontier with Zambia, serving as a key regional trade and transport corridor.
- 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_69d87f2880b48190ae1a9673a3bbef80 |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e319dd0e0c8190812bde6a2f7d9644 |
completed | April 18, 2026, 5:42 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0035689ef08190ba980a359498ca56 |
completed | May 10, 2026, 7:36 a.m. |
| NEDg | Description generation | batch_6a00363c50848190a6a3d692cbe07cd0 |
completed | May 10, 2026, 7:39 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0036e53f2c81908f04a5e51870040c |
completed | May 10, 2026, 7:42 a.m. |
Created at: April 10, 2026, 5:08 a.m.