Triple

T12788718
Position Surface form Disambiguated ID Type / Status
Subject Ikirun E305699 entity
Predicate locatedOn P40 FINISHED
Object Osogbo–Okuku road corridor
The Osogbo–Okuku road corridor is a major transportation route in Osun State, Nigeria, linking key towns and facilitating regional movement and commerce.
E1003570 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: Osogbo–Okuku road corridor | Statement: [Ikirun, locatedOn, Osogbo–Okuku road corridor]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Osogbo–Okuku road corridor
Context triple: [Ikirun, locatedOn, Osogbo–Okuku road corridor]
  • A. Orlu–Owerri road
    The Orlu–Owerri road is a major roadway in Imo State, Nigeria, linking the commercial town of Orlu with the state capital, Owerri, and serving as a key route for regional trade and daily commuting.
  • B. Abuja–Lokoja highway corridor
    The Abuja–Lokoja highway corridor is a major Nigerian transport route linking the federal capital region with the southern parts of the country and serving as a key artery for passenger and freight movement.
  • C. 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.
  • D. Orlu–Onitsha road
    The Orlu–Onitsha road is a key regional highway in southeastern Nigeria that links the town of Orlu with the major commercial city of Onitsha, facilitating trade and daily travel.
  • E. 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.
  • 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: Osogbo–Okuku road corridor
Triple: [Ikirun, locatedOn, Osogbo–Okuku road corridor]
Generated description
The Osogbo–Okuku road corridor is a major transportation route in Osun State, Nigeria, linking key towns and facilitating regional movement and commerce.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Osogbo–Okuku road corridor
Target entity description: The Osogbo–Okuku road corridor is a major transportation route in Osun State, Nigeria, linking key towns and facilitating regional movement and commerce.
  • A. Orlu–Owerri road
    The Orlu–Owerri road is a major roadway in Imo State, Nigeria, linking the commercial town of Orlu with the state capital, Owerri, and serving as a key route for regional trade and daily commuting.
  • B. Abuja–Lokoja highway corridor
    The Abuja–Lokoja highway corridor is a major Nigerian transport route linking the federal capital region with the southern parts of the country and serving as a key artery for passenger and freight movement.
  • C. 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.
  • D. Orlu–Onitsha road
    The Orlu–Onitsha road is a key regional highway in southeastern Nigeria that links the town of Orlu with the major commercial city of Onitsha, facilitating trade and daily travel.
  • E. 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.
  • 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_69d7bdf366888190a8cccb982606889c completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d96e6a61f48190972e241e70bc392c completed April 10, 2026, 9:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69f6850703948190984acf9e434cd2a7 completed May 2, 2026, 11:13 p.m.
NEDg Description generation batch_69f685dc63f48190bb68f9859e99e3b4 completed May 2, 2026, 11:16 p.m.
NED2 Entity disambiguation (via description) batch_69f68a92226881909600555332c2c370 completed May 2, 2026, 11:36 p.m.
Created at: April 9, 2026, 5:30 p.m.