Triple
T22192004
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Northwestern Medicine |
E548449
|
entity |
| Predicate | component |
P35
|
FINISHED |
| Object | Northwestern Medicine Central DuPage Hospital |
—
|
NE NERFINISHED |
How this triple was built (2 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: Northwestern Medicine Central DuPage Hospital | Statement: [Northwestern Medicine, component, Northwestern Medicine Central DuPage Hospital]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Northwestern Medicine Central DuPage Hospital Context triple: [Northwestern Medicine, component, Northwestern Medicine Central DuPage Hospital]
-
A.
Northwestern Medicine Delnor Hospital
Northwestern Medicine Delnor Hospital is a community-based acute care hospital in St. Charles, Illinois, known for providing a range of medical and surgical services as part of the Northwestern Medicine health system.
-
B.
Northwestern Medicine Valley West Hospital
Northwestern Medicine Valley West Hospital is a community hospital in Sandwich, Illinois, that provides a range of medical and emergency services as part of the Northwestern Medicine health system.
-
C.
Northwestern Medicine Woodstock Hospital
Northwestern Medicine Woodstock Hospital is a community hospital in Woodstock, Illinois, providing a range of inpatient, outpatient, and emergency medical services as part of the Northwestern Medicine health system.
-
D.
Northwestern Medicine
Northwestern Medicine is a Chicago-based academic health system affiliated with Northwestern University, operating a network of hospitals, clinics, and specialty care centers across the greater Chicago area.
-
E.
Central DuPage Hospital
chosen
Central DuPage Hospital is a major acute care medical center serving DuPage County and the western suburbs of Chicago, Illinois.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69e11e3e0c7c8190b30d278845e2497e |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f12ae49ec881908fa42446b19e3f2d |
completed | April 28, 2026, 9:47 p.m. |
Created at: April 16, 2026, 8:35 p.m.