Triple

T4032187
Position Surface form Disambiguated ID Type / Status
Subject University of Ibadan E83739 entity
Predicate hasResidentialCollege P16343 FINISHED
Object Obafemi Awolowo Hall, University of Ibadan
Obafemi Awolowo Hall is a prominent student residential hall at the University of Ibadan in Nigeria, named after the nationalist leader and statesman Chief Obafemi Awolowo.
 E421512 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: Obafemi Awolowo Hall, University of Ibadan | Statement: [University of Ibadan, hasResidentialCollege, Obafemi Awolowo Hall, University of Ibadan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Obafemi Awolowo Hall, University of Ibadan
Context triple: [University of Ibadan, hasResidentialCollege, Obafemi Awolowo Hall, University of Ibadan]
  • A. Kuti Hall, University of Ibadan
    Kuti Hall, University of Ibadan is one of the university’s male undergraduate residence halls, known for its strong student culture and historical significance on campus.
  • B. Sultan Bello Hall, University of Ibadan
    Sultan Bello Hall, University of Ibadan is one of the university’s major male undergraduate residence halls, known for its strong traditions and vibrant student life.
  • C. Tedder Hall, University of Ibadan
    Tedder Hall, University of Ibadan is one of the university’s prominent student residential halls, known for its long-standing traditions and vibrant campus life.
  • D. Queen Idia Hall, University of Ibadan
    Queen Idia Hall, University of Ibadan is a female undergraduate residence hall named after the historic Benin queen, known for its vibrant student community and cultural significance on campus.
  • E. Queen Elizabeth II Hall, University of Ibadan
    Queen Elizabeth II Hall, University of Ibadan is a prominent female undergraduate residence hall on the University of Ibadan campus, known for its long-standing traditions and vibrant student community.
  • 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: Obafemi Awolowo Hall, University of Ibadan
Triple: [University of Ibadan, hasResidentialCollege, Obafemi Awolowo Hall, University of Ibadan]
Generated description
Obafemi Awolowo Hall is a prominent student residential hall at the University of Ibadan in Nigeria, named after the nationalist leader and statesman Chief Obafemi Awolowo.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Obafemi Awolowo Hall, University of Ibadan
Target entity description: Obafemi Awolowo Hall is a prominent student residential hall at the University of Ibadan in Nigeria, named after the nationalist leader and statesman Chief Obafemi Awolowo.
  • A. Kuti Hall, University of Ibadan
    Kuti Hall, University of Ibadan is one of the university’s male undergraduate residence halls, known for its strong student culture and historical significance on campus.
  • B. Sultan Bello Hall, University of Ibadan
    Sultan Bello Hall, University of Ibadan is one of the university’s major male undergraduate residence halls, known for its strong traditions and vibrant student life.
  • C. Tedder Hall, University of Ibadan
    Tedder Hall, University of Ibadan is one of the university’s prominent student residential halls, known for its long-standing traditions and vibrant campus life.
  • D. Queen Idia Hall, University of Ibadan
    Queen Idia Hall, University of Ibadan is a female undergraduate residence hall named after the historic Benin queen, known for its vibrant student community and cultural significance on campus.
  • E. Queen Elizabeth II Hall, University of Ibadan
    Queen Elizabeth II Hall, University of Ibadan is a prominent female undergraduate residence hall on the University of Ibadan campus, known for its long-standing traditions and vibrant student community.
  • 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_69aed92e29ac819080f7a98b594fec05 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69aefb0f776881909db6b7df1db7664c completed March 9, 2026, 4:53 p.m.
NED1 Entity disambiguation (via context triple) batch_69b595fb203881909a11e9f77aa88ebd completed March 14, 2026, 5:08 p.m.
NEDg Description generation batch_69b597d070308190aee7ff1a479ea4c4 completed March 14, 2026, 5:16 p.m.
NED2 Entity disambiguation (via description) batch_69b5983eaf248190979dc916bd0959e1 completed March 14, 2026, 5:17 p.m.
Created at: March 9, 2026, 3:36 p.m.