Triple

T12384655
Position Surface form Disambiguated ID Type / Status
Subject Tanzania and Zambia E295831 entity
Predicate shareEconomicCorridor P104680 FINISHED
Object Dar es Salaam–Zambia corridor E472366 NE FINISHED

How this triple was built (3 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: Dar es Salaam–Zambia corridor | Statement: [Tanzania and Zambia, shareEconomicCorridor, Dar es Salaam–Zambia corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Dar es Salaam–Zambia corridor
Context triple: [Tanzania and Zambia, shareEconomicCorridor, Dar es Salaam–Zambia corridor]
  • A. Lusaka–Malawi transport corridor
    The Lusaka–Malawi transport corridor is a key regional route linking Zambia’s capital Lusaka with Malawi, facilitating cross-border trade and movement in southeastern Africa.
  • B. 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.
  • C. Kampala–Nimule–Juba transport corridor
    The Kampala–Nimule–Juba transport corridor is a major regional road route linking Uganda’s capital Kampala with South Sudan’s capital Juba via the border town of Nimule, facilitating trade and movement between the two countries.
  • D. Tanzam Highway chosen
    The Tanzam Highway is a key transport corridor in Tanzania that links the coastal city of Dar es Salaam with the landlocked nation of Zambia, facilitating regional trade and travel.
  • E. Mutare–Beira corridor to Mozambique
    The Mutare–Beira corridor to Mozambique is a key regional transport route linking eastern Zimbabwe to the Mozambican port city of Beira, facilitating trade and transit between inland Southern Africa and the Indian Ocean.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: shareEconomicCorridor
Context triple: [Tanzania and Zambia, shareEconomicCorridor, Dar es Salaam–Zambia corridor]
  • A. partOfEconomicCorridor
    Indicates that one entity is included within, or constitutes a segment of, a larger defined economic corridor.
  • B. regionalEconomicIntegration
    Indicates an economic relationship where multiple regions coordinate and harmonize their markets, policies, and regulations to facilitate freer movement of goods, services, capital, and sometimes labor among them.
  • C. locatedInTransportCorridor
    Indicates that an entity is situated within a designated transport corridor used for the movement of people or goods.
  • D. countryExclusiveEconomicZone
    Indicates that a specified maritime area lies within the exclusive economic zone legally designated to a particular country.
  • E. isIndustrialCorridor
    Indicates that an area or route is designated and used primarily for industrial activities, facilities, or transportation.
  • 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_69d6ad9e653c8190b1473c860ee53dae completed April 8, 2026, 7:33 p.m.
NER Named-entity recognition batch_69d93fbc3f608190b0ee3c4f304a94db completed April 10, 2026, 6:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69f62ac78c5c81909fb3d63bc6c9cc01 completed May 2, 2026, 4:48 p.m.
PD Predicate disambiguation batch_69d93ed256788190b704cad171a4824e completed April 10, 2026, 6:17 p.m.
PDg Predicate description generation batch_69d93fa244148190a960be3ff6f1cf45 completed April 10, 2026, 6:21 p.m.
Created at: April 8, 2026, 9:54 p.m.