Triple
T2582218
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | City Colleges of Chicago |
E57117
|
entity |
| Predicate | hasCampus |
P116
|
FINISHED |
| Object |
Olive-Harvey College
Olive-Harvey College is a public community college on Chicago’s South Side, known for its focus on transportation, distribution, logistics, and public safety programs.
|
E281100
|
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: Olive-Harvey College | Statement: [City Colleges of Chicago, hasCampus, Olive-Harvey College]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Olive-Harvey College Context triple: [City Colleges of Chicago, hasCampus, Olive-Harvey College]
-
A.
Olivet Nazarene University
Olivet Nazarene University is a private Christian liberal arts university in Illinois known for its affiliation with the Church of the Nazarene and its emphasis on faith-based education.
-
B.
Elmhurst University
Elmhurst University is a private liberal arts institution located in the Chicago suburb of Elmhurst, Illinois.
-
C.
Cookman Institute
Cookman Institute was a historically Black educational institution in Florida known for training African American leaders in the late 19th and early 20th centuries.
-
D.
Blount College
Blount College was the original institution that evolved into what is now the University of Tennessee, Knoxville.
-
E.
Plainfield College
Plainfield College was a small 19th-century Illinois institution that later evolved into what is now known as North Central College.
- 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: Olive-Harvey College Triple: [City Colleges of Chicago, hasCampus, Olive-Harvey College]
Generated description
Olive-Harvey College is a public community college on Chicago’s South Side, known for its focus on transportation, distribution, logistics, and public safety programs.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Olive-Harvey College Target entity description: Olive-Harvey College is a public community college on Chicago’s South Side, known for its focus on transportation, distribution, logistics, and public safety programs.
-
A.
Olivet Nazarene University
Olivet Nazarene University is a private Christian liberal arts university in Illinois known for its affiliation with the Church of the Nazarene and its emphasis on faith-based education.
-
B.
Elmhurst University
Elmhurst University is a private liberal arts institution located in the Chicago suburb of Elmhurst, Illinois.
-
C.
Cookman Institute
Cookman Institute was a historically Black educational institution in Florida known for training African American leaders in the late 19th and early 20th centuries.
-
D.
Blount College
Blount College was the original institution that evolved into what is now the University of Tennessee, Knoxville.
-
E.
Plainfield College
Plainfield College was a small 19th-century Illinois institution that later evolved into what is now known as North Central College.
- 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_69ab4a4dca6481908c301f8e317396e7 |
completed | March 6, 2026, 9:42 p.m. |
| NER | Named-entity recognition | batch_69abd3c843bc8190837cea3441bf3ca1 |
completed | March 7, 2026, 7:29 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af83b4e09c8190909df4ba9b29d525 |
completed | March 10, 2026, 2:36 a.m. |
| NEDg | Description generation | batch_69af846ab5888190aa04ee83752208e2 |
completed | March 10, 2026, 2:39 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69af84e909308190a6a1a2e818f263c4 |
completed | March 10, 2026, 2:41 a.m. |
Created at: March 6, 2026, 9:49 p.m.