Triple
T480181
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bola Tinubu |
E9149
|
entity |
| Predicate | educatedAt |
P5
|
FINISHED |
| Object |
Chicago State University
Chicago State University is a public university on Chicago’s South Side known for serving a diverse, largely commuter student body with a focus on professional and community-oriented programs.
|
E78056
|
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: Chicago State University | Statement: [Bola Tinubu, educatedAt, Chicago State University]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chicago State University Context triple: [Bola Tinubu, educatedAt, Chicago State University]
-
A.
DePaul University
DePaul University is a private Roman Catholic university in Chicago known for its urban campuses, diverse student body, and strong programs in business, law, and the arts.
-
B.
University of Illinois at Chicago
The University of Illinois at Chicago is a major public research university located in Chicago, Illinois, known for its strong engineering, health sciences, and urban-focused academic programs.
-
C.
City Colleges of Chicago
City Colleges of Chicago is a network of public community colleges serving Chicago residents with affordable higher education, vocational training, and workforce development programs.
-
D.
Loyola University Chicago
Loyola University Chicago is a private Jesuit Catholic research university known for its strong liberal arts, professional programs, and multiple campuses in the Chicago area.
-
E.
Northwestern University
Northwestern University is a private research university in Evanston, Illinois, renowned for its strong programs in journalism, engineering, business, and the arts.
- 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: Chicago State University Triple: [Bola Tinubu, educatedAt, Chicago State University]
Generated description
Chicago State University is a public university on Chicago’s South Side known for serving a diverse, largely commuter student body with a focus on professional and community-oriented programs.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chicago State University Target entity description: Chicago State University is a public university on Chicago’s South Side known for serving a diverse, largely commuter student body with a focus on professional and community-oriented programs.
-
A.
DePaul University
DePaul University is a private Roman Catholic university in Chicago known for its urban campuses, diverse student body, and strong programs in business, law, and the arts.
-
B.
University of Illinois at Chicago
The University of Illinois at Chicago is a major public research university located in Chicago, Illinois, known for its strong engineering, health sciences, and urban-focused academic programs.
-
C.
City Colleges of Chicago
City Colleges of Chicago is a network of public community colleges serving Chicago residents with affordable higher education, vocational training, and workforce development programs.
-
D.
Loyola University Chicago
Loyola University Chicago is a private Jesuit Catholic research university known for its strong liberal arts, professional programs, and multiple campuses in the Chicago area.
-
E.
Northwestern University
Northwestern University is a private research university in Evanston, Illinois, renowned for its strong programs in journalism, engineering, business, and the arts.
- 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_69a2e7ff81708190b0507a24a997232c |
completed | Feb. 28, 2026, 1:05 p.m. |
| NER | Named-entity recognition | batch_69a2f057c4ac819080cf43ffaa56c350 |
completed | Feb. 28, 2026, 1:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a563c01ccc8190a8b9d3ce78ff8ca5 |
completed | March 2, 2026, 10:17 a.m. |
| NEDg | Description generation | batch_69a565835d7c8190b5103f21ad509b40 |
completed | March 2, 2026, 10:25 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a5662d775481908700fbd2e6809465 |
completed | March 2, 2026, 10:27 a.m. |
Created at: Feb. 28, 2026, 1:12 p.m.