Triple
T22311189
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mackenzie Richmond Hill Hospital |
E551516
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object | York Central Hospital |
—
|
NE NERFINISHED |
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: York Central Hospital | Statement: [Mackenzie Richmond Hill Hospital, formerName, York Central Hospital]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: York Central Hospital Context triple: [Mackenzie Richmond Hill Hospital, formerName, York Central Hospital]
-
A.
Wayne Memorial Hospital
Wayne Memorial Hospital is a community healthcare facility serving Honesdale and the surrounding region in northeastern Pennsylvania.
-
B.
York Hospital
York Hospital is a major NHS teaching hospital in York, England, serving as a clinical training site for Hull York Medical School and providing a wide range of acute and specialist healthcare services to the region.
-
C.
Wentworth-Douglass Hospital
Wentworth-Douglass Hospital is a regional acute care medical center serving the Seacoast area of New Hampshire and southern Maine.
-
D.
York General Hospital
York General Hospital was the original name of the major Toronto medical institution now known as Toronto General Hospital.
-
E.
Fairview Hospital
Fairview Hospital is a community healthcare facility serving residents of Great Barrington and the surrounding Berkshire County region in western Massachusetts.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: York Central Hospital Target entity description: York Central Hospital was a community hospital in Richmond Hill, Ontario, Canada, that served the York Region area before being renamed Mackenzie Richmond Hill Hospital.
-
A.
Wayne Memorial Hospital
Wayne Memorial Hospital is a community healthcare facility serving Honesdale and the surrounding region in northeastern Pennsylvania.
-
B.
York Hospital
York Hospital is a major NHS teaching hospital in York, England, serving as a clinical training site for Hull York Medical School and providing a wide range of acute and specialist healthcare services to the region.
-
C.
Wentworth-Douglass Hospital
Wentworth-Douglass Hospital is a regional acute care medical center serving the Seacoast area of New Hampshire and southern Maine.
-
D.
York General Hospital
York General Hospital was the original name of the major Toronto medical institution now known as Toronto General Hospital.
-
E.
Fairview Hospital
Fairview Hospital is a community healthcare facility serving residents of Great Barrington and the surrounding Berkshire County region in western Massachusetts.
- F. None of above. chosen
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_69e11e46c0188190800181a4233f28fe |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f1574e7fc0819080e3e85001ab2c90 |
completed | April 29, 2026, 12:56 a.m. |
Created at: April 16, 2026, 8:42 p.m.