Triple

T13593742
Position Surface form Disambiguated ID Type / Status
Subject Zimbabwe–Mozambique border crossings network E324759 entity
Predicate supportsCorridor P2566 FINISHED
Object Harare–Beira trade route
The Harare–Beira trade route is a key regional transport corridor linking Zimbabwe’s capital to Mozambique’s port of Beira, facilitating landlocked southern Africa’s access to international maritime trade.
E1049526 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: Harare–Beira trade route | Statement: [Zimbabwe–Mozambique border crossings network, supportsCorridor, Harare–Beira trade route]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Harare–Beira trade route
Context triple: [Zimbabwe–Mozambique border crossings network, supportsCorridor, Harare–Beira trade route]
  • A. Harare–Beitbridge highway
    The Harare–Beitbridge highway is a major arterial road in Zimbabwe that links the capital Harare with the Beitbridge border post to South Africa, serving as a key regional trade and transport corridor.
  • B. 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.
  • C. Harare–Masvingo road
    The Harare–Masvingo road is a major highway in Zimbabwe that connects the capital city Harare with the southern city of Masvingo, serving as a key route for regional travel and trade.
  • D. Harare–Bulawayo line
    The Harare–Bulawayo line is a major railway corridor in Zimbabwe that connects the capital city Harare with the industrial hub of Bulawayo, serving as a key route for both passenger and freight transport.
  • E. 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.
  • 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: Harare–Beira trade route
Triple: [Zimbabwe–Mozambique border crossings network, supportsCorridor, Harare–Beira trade route]
Generated description
The Harare–Beira trade route is a key regional transport corridor linking Zimbabwe’s capital to Mozambique’s port of Beira, facilitating landlocked southern Africa’s access to international maritime trade.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Harare–Beira trade route
Target entity description: The Harare–Beira trade route is a key regional transport corridor linking Zimbabwe’s capital to Mozambique’s port of Beira, facilitating landlocked southern Africa’s access to international maritime trade.
  • A. Harare–Beitbridge highway
    The Harare–Beitbridge highway is a major arterial road in Zimbabwe that links the capital Harare with the Beitbridge border post to South Africa, serving as a key regional trade and transport corridor.
  • B. 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.
  • C. Harare–Masvingo road
    The Harare–Masvingo road is a major highway in Zimbabwe that connects the capital city Harare with the southern city of Masvingo, serving as a key route for regional travel and trade.
  • D. Harare–Bulawayo line
    The Harare–Bulawayo line is a major railway corridor in Zimbabwe that connects the capital city Harare with the industrial hub of Bulawayo, serving as a key route for both passenger and freight transport.
  • E. 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.
  • 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_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.