Triple
T4032190
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | University of Ibadan |
E83739
|
entity |
| Predicate | hasResidentialCollege |
P16343
|
FINISHED |
| Object |
Alexander Brown Hall, University of Ibadan
Alexander Brown Hall, University of Ibadan, is a prominent residential hall primarily housing medical and health-related students at Nigeria’s premier university.
|
E428154
|
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: Alexander Brown Hall, University of Ibadan | Statement: [University of Ibadan, hasResidentialCollege, Alexander Brown Hall, University of Ibadan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Alexander Brown Hall, University of Ibadan Context triple: [University of Ibadan, hasResidentialCollege, Alexander Brown 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.
Nnamdi Azikiwe Hall, University of Ibadan
Nnamdi Azikiwe Hall, University of Ibadan, is a prominent male undergraduate residence hall named after Nigeria’s first president and known for its strong student culture and traditions.
-
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: Alexander Brown Hall, University of Ibadan Triple: [University of Ibadan, hasResidentialCollege, Alexander Brown Hall, University of Ibadan]
Generated description
Alexander Brown Hall, University of Ibadan, is a prominent residential hall primarily housing medical and health-related students at Nigeria’s premier university.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Alexander Brown Hall, University of Ibadan Target entity description: Alexander Brown Hall, University of Ibadan, is a prominent residential hall primarily housing medical and health-related students at Nigeria’s premier university.
-
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.
Nnamdi Azikiwe Hall, University of Ibadan
Nnamdi Azikiwe Hall, University of Ibadan, is a prominent male undergraduate residence hall named after Nigeria’s first president and known for its strong student culture and traditions.
-
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_69b5c6f3796c8190bac5529032419ecc |
completed | March 14, 2026, 8:37 p.m. |
| NEDg | Description generation | batch_69b5c79491a48190865aaa674baebd9b |
completed | March 14, 2026, 8:39 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b5c80ecc7481908deb061969a82c59 |
completed | March 14, 2026, 8:41 p.m. |
Created at: March 9, 2026, 3:36 p.m.