Triple

T14998793
Position Surface form Disambiguated ID Type / Status
Subject Same E374027 entity
Predicate locatedOnTransportCorridor P2409 FINISHED
Object Dar es Salaam–Arusha road corridor E1139713 NE FINISHED

How this triple was built (2 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–Arusha road corridor | Statement: [Same, locatedOnTransportCorridor, Dar es Salaam–Arusha road corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Dar es Salaam–Arusha road corridor
Context triple: [Same, locatedOnTransportCorridor, Dar es Salaam–Arusha road corridor]
  • A. Arusha–Dar es Salaam corridor chosen
    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. 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.
  • C. Arusha–Dodoma road
    The Arusha–Dodoma road is a major Tanzanian highway linking the northern city of Arusha with the national capital, Dodoma, and serving as an important route for regional travel and trade.
  • D. Arusha–Moshi road
    The Arusha–Moshi road is a major highway in northern Tanzania that links the cities of Arusha and Moshi, serving as a key route for regional travel and tourism to nearby national parks and Mount Kilimanjaro.
  • E. 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.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d85ccc84388190aa151e5173370c8d completed April 10, 2026, 2:13 a.m.
NER Named-entity recognition batch_69ded71a5618819083ae96a79735ef98 completed April 15, 2026, 12:08 a.m.
NED1 Entity disambiguation (via context triple) batch_69fed31c0ab08190814c41d852f9f523 completed May 9, 2026, 6:24 a.m.
Created at: April 10, 2026, 2:54 a.m.