Triple

T12111672
Position Surface form Disambiguated ID Type / Status
Subject Uvwie E288444 entity
Predicate hasTransportLink P1298 FINISHED
Object Warri–Port Harcourt highway E934627 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: Warri–Port Harcourt highway | Statement: [Uvwie, hasTransportLink, Warri–Port Harcourt highway]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Warri–Port Harcourt highway
Context triple: [Uvwie, hasTransportLink, Warri–Port Harcourt highway]
  • A. Warri–Port Harcourt Highway chosen
    The Warri–Port Harcourt Highway is a major arterial roadway in southern Nigeria that connects the oil-rich cities of Warri and Port Harcourt, serving as a key transport corridor for people and petroleum-related commerce in the Niger Delta region.
  • B. Port Harcourt–Aba Road
    Port Harcourt–Aba Road is a major highway in southern Nigeria that links the city of Port Harcourt with the commercial hub of Aba, serving as a key route for regional trade and daily commuting.
  • C. Port Harcourt–Owerri Road
    Port Harcourt–Owerri Road is a major highway in southern Nigeria that links the city of Port Harcourt with Owerri, facilitating regional transport and commerce.
  • D. Warri–Benin City Highway
    The Warri–Benin City Highway is a major roadway in southern Nigeria that connects the oil-rich city of Warri with the historic city of Benin, serving as a key route for regional transport and commerce.
  • E. Kaduna–Zaria highway
    The Kaduna–Zaria highway is a major intercity roadway in northern Nigeria that serves as a key transport corridor between the cities of Kaduna and Zaria.
  • 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_69d6ab4a5c448190a110d1273314b21a completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d9156709288190b4684cb19037dc38 completed April 10, 2026, 3:21 p.m.
NED1 Entity disambiguation (via context triple) batch_69f5f67d58d08190be45fb49f0084b49 completed May 2, 2026, 1:05 p.m.
Created at: April 8, 2026, 9:49 p.m.