Triple
T3077337
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lagos State |
E64168
|
entity |
| Predicate | hasHigherInstitution |
P315
|
FINISHED |
| Object | University of Lagos |
E131421
|
NE FINISHED |
How this triple was built (3 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: University of Lagos | Statement: [Lagos State, hasHigherInstitution, University of Lagos]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: University of Lagos Context triple: [Lagos State, hasHigherInstitution, University of Lagos]
-
A.
University of Lagos
chosen
The University of Lagos is a major federal public research university in Lagos, Nigeria, renowned for its large student population and strong academic and professional programs.
-
B.
Olabisi Onabanjo University
Olabisi Onabanjo University is a state-owned Nigerian university known for its diverse academic programs and research, located in Ogun State.
-
C.
University of Ibadan
The University of Ibadan is Nigeria’s oldest and one of its most prestigious universities, renowned for its research output and role in higher education across West Africa.
-
D.
University of Jos
The University of Jos is a federal university in Jos, Nigeria, known for its diverse academic programs and role as a major center of higher education in the region.
-
E.
Obafemi Awolowo University
Obafemi Awolowo University is a major Nigerian federal university located in Ile-Ife, renowned for its strong academic programs and historic role in the country’s educational and political development.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: hasHigherInstitution Context triple: [Lagos State, hasHigherInstitution, University of Lagos]
-
A.
hasCollegeType
Indicates that a college or educational institution is classified as having a specific type or category (e.g., public, private, community, technical).
-
B.
hasMajorUniversity
chosen
Indicates that a location or region contains at least one prominent, large, or academically significant university.
-
C.
hasTechnicalUniversity
Indicates that a place or organization possesses or hosts a technical university as part of its institutions or infrastructure.
-
D.
hasCollegeCampus
Indicates that an institution or organization possesses or is associated with a specific college campus as a physical or organizational site.
-
E.
hasDoctoralSchool
Indicates that an individual or academic entity is affiliated with or obtained their doctoral education from a specific doctoral school or graduate institution.
- F. None of above.
Provenance (4 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_69ad857a8aec8190bfdfd9c14554ac5a |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69ada1a6f6148190ae5cd6e45eda9006 |
completed | March 8, 2026, 4:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b20f49ed80819087226b3eaf81965b |
completed | March 12, 2026, 12:56 a.m. |
| PD | Predicate disambiguation | batch_69ad9debb6308190be28378ae1fc98af |
completed | March 8, 2026, 4:03 p.m. |
Created at: March 8, 2026, 3:02 p.m.