Triple

T13593741
Position Surface form Disambiguated ID Type / Status
Subject Zimbabwe–Mozambique border crossings network E324759 entity
Predicate supportsCorridor P2566 FINISHED
Object Tete Corridor
The Tete Corridor is a key regional transport and trade route in southern Africa that links inland countries such as Zimbabwe and Malawi to the Mozambican port of Beira through the Tete Province.
E341490 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: Tete Corridor | Statement: [Zimbabwe–Mozambique border crossings network, supportsCorridor, Tete Corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tete Corridor
Context triple: [Zimbabwe–Mozambique border crossings network, supportsCorridor, Tete Corridor]
  • A. Tete Province
    Tete Province is a region in northwestern Mozambique known for its significant hydroelectric resources, including the Cahora Bassa Dam on the Zambezi River.
  • B. Soshanguve
    Soshanguve is a large township in the northern part of the Gauteng province of South Africa, known for its diverse population and proximity to Pretoria.
  • C. Cuito Cuanavale
    Cuito Cuanavale is a town in southeastern Angola best known as the site of a major 1987–1988 battle during the Angolan Civil War that had significant regional and Cold War implications.
  • D. Caprivi Strip
    The Caprivi Strip is a narrow, protruding region in northeastern Namibia known for its strategic location between several neighboring countries and its rich wildlife and river systems.
  • E. Upper Beira Line
    Upper Beira Line is a major Portuguese railway route that connects central Portugal to the Spanish border, serving as an important international freight and passenger 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: Tete Corridor
Triple: [Zimbabwe–Mozambique border crossings network, supportsCorridor, Tete Corridor]
Generated description
The Tete Corridor is a key regional transport and trade route in southern Africa that links inland countries such as Zimbabwe and Malawi to the Mozambican port of Beira through the Tete Province.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Tete Corridor
Target entity description: The Tete Corridor is a key regional transport and trade route in southern Africa that links inland countries such as Zimbabwe and Malawi to the Mozambican port of Beira through the Tete Province.
  • A. Tete Province chosen
    Tete Province is a region in northwestern Mozambique known for its significant hydroelectric resources, including the Cahora Bassa Dam on the Zambezi River.
  • B. Soshanguve
    Soshanguve is a large township in the northern part of the Gauteng province of South Africa, known for its diverse population and proximity to Pretoria.
  • C. Cuito Cuanavale
    Cuito Cuanavale is a town in southeastern Angola best known as the site of a major 1987–1988 battle during the Angolan Civil War that had significant regional and Cold War implications.
  • D. Caprivi Strip
    The Caprivi Strip is a narrow, protruding region in northeastern Namibia known for its strategic location between several neighboring countries and its rich wildlife and river systems.
  • E. Upper Beira Line
    Upper Beira Line is a major Portuguese railway route that connects central Portugal to the Spanish border, serving as an important international freight and passenger corridor.
  • 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_69d80769eaf081909d82f44e484d6113 completed April 9, 2026, 8:09 p.m.
NER Named-entity recognition batch_69dbb057f1c881909a3bb77c659a724a completed April 12, 2026, 2:46 p.m.
NED1 Entity disambiguation (via context triple) batch_69f76bc762a08190b5d29cef9923da84 completed May 3, 2026, 3:37 p.m.
NEDg Description generation batch_69f77643b0348190962bf23a9857edbe completed May 3, 2026, 4:22 p.m.
NED2 Entity disambiguation (via description) batch_69f77923fd1481908af251a1dcbcf441 completed May 3, 2026, 4:34 p.m.
Created at: April 9, 2026, 9:49 p.m.