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.