Triple
T1136012
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Evanston, Illinois |
E23140
|
entity |
| Predicate | hasNotableInstitution |
P315
|
FINISHED |
| Object |
NorthShore University HealthSystem
NorthShore University HealthSystem is a prominent integrated healthcare delivery network and teaching hospital system based in the northern Chicago suburbs.
|
E129178
|
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: NorthShore University HealthSystem | Statement: [Evanston, Illinois, hasNotableInstitution, NorthShore University HealthSystem]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: NorthShore University HealthSystem Context triple: [Evanston, Illinois, hasNotableInstitution, NorthShore University HealthSystem]
-
A.
Northwestern Memorial Hospital
Northwestern Memorial Hospital is a major academic medical center in Chicago affiliated with Northwestern University Feinberg School of Medicine and recognized as one of the leading hospitals in the United States.
-
B.
University of Chicago Medical Center
The University of Chicago Medical Center is a major academic medical institution in Chicago affiliated with the University of Chicago, known for its advanced clinical care, research, and teaching.
-
C.
Central DuPage Hospital
Central DuPage Hospital is a major acute care medical center serving DuPage County and the western suburbs of Chicago, Illinois.
-
D.
Cook County Health and Hospitals System
Cook County Health and Hospitals System is a large public healthcare network in Cook County, Illinois, that operates hospitals and clinics primarily serving low-income and uninsured residents.
-
E.
Mount Sinai Health System
Mount Sinai Health System is a major academic medical center and hospital network based in New York City, known for its extensive clinical care, research, and teaching programs.
- 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: NorthShore University HealthSystem Triple: [Evanston, Illinois, hasNotableInstitution, NorthShore University HealthSystem]
Generated description
NorthShore University HealthSystem is a prominent integrated healthcare delivery network and teaching hospital system based in the northern Chicago suburbs.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: NorthShore University HealthSystem Target entity description: NorthShore University HealthSystem is a prominent integrated healthcare delivery network and teaching hospital system based in the northern Chicago suburbs.
-
A.
Northwestern Memorial Hospital
Northwestern Memorial Hospital is a major academic medical center in Chicago affiliated with Northwestern University Feinberg School of Medicine and recognized as one of the leading hospitals in the United States.
-
B.
University of Chicago Medical Center
The University of Chicago Medical Center is a major academic medical institution in Chicago affiliated with the University of Chicago, known for its advanced clinical care, research, and teaching.
-
C.
Central DuPage Hospital
chosen
Central DuPage Hospital is a major acute care medical center serving DuPage County and the western suburbs of Chicago, Illinois.
-
D.
Cook County Health and Hospitals System
Cook County Health and Hospitals System is a large public healthcare network in Cook County, Illinois, that operates hospitals and clinics primarily serving low-income and uninsured residents.
-
E.
Mount Sinai Health System
Mount Sinai Health System is a major academic medical center and hospital network based in New York City, known for its extensive clinical care, research, and teaching programs.
- F. None of above.
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_69a493ec75988190b63a11bafaec29b4 |
completed | March 1, 2026, 7:30 p.m. |
| NER | Named-entity recognition | batch_69a4bc2300c481908c60fbb1188c37c5 |
completed | March 1, 2026, 10:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac59ae5f20819093f8acc3ba7a6638 |
completed | March 7, 2026, 5 p.m. |
| NEDg | Description generation | batch_69ac5b5e2c688190a7d4998a3ed0f443 |
completed | March 7, 2026, 5:07 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac5bb6e78c8190a34ecbc246f72ff6 |
completed | March 7, 2026, 5:09 p.m. |
Created at: March 1, 2026, 7:44 p.m.