Triple
T19477506
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | UMass Memorial Health |
E487285
|
entity |
| Predicate | operates |
P24
|
FINISHED |
| Object | UMass Memorial Medical Group |
—
|
NE GENERATED |
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.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: UMass Memorial Medical Group Context triple: [UMass Memorial Health, operates, UMass Memorial Medical Group]
-
A.
UMass Memorial Health
UMass Memorial Health is a major not-for-profit academic medical center and health care system in Massachusetts that serves as the primary clinical partner for the University of Massachusetts Chan Medical School.
-
B.
UMass Memorial Medical Center – Hahnemann Campus
UMass Memorial Medical Center – Hahnemann Campus is a hospital facility in Worcester, Massachusetts that serves as part of the UMass Memorial Health academic medical system affiliated with the University of Massachusetts Medical School.
-
C.
Tufts Medical Center
Tufts Medical Center is a major academic medical center and teaching hospital in Boston, Massachusetts, known for its comprehensive clinical care, research, and medical education.
-
D.
Mass General Brigham
Mass General Brigham is a large, Boston-based nonprofit healthcare system and academic medical network that includes Massachusetts General Hospital and Brigham and Women’s Hospital among its flagship institutions.
-
E.
Baystate Medical Center
Baystate Medical Center is a major teaching hospital and regional medical center in Springfield, Massachusetts, known for its clinical care, research, and medical education programs.
- 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: UMass Memorial Medical Group Target entity description: UMass Memorial Medical Group is a large, multi-specialty physician organization affiliated with the UMass Memorial Health system and the University of Massachusetts Medical School, providing comprehensive clinical care across central Massachusetts.
-
A.
UMass Memorial Health
chosen
UMass Memorial Health is a major not-for-profit academic medical center and health care system in Massachusetts that serves as the primary clinical partner for the University of Massachusetts Chan Medical School.
-
B.
UMass Memorial Medical Center – Hahnemann Campus
UMass Memorial Medical Center – Hahnemann Campus is a hospital facility in Worcester, Massachusetts that serves as part of the UMass Memorial Health academic medical system affiliated with the University of Massachusetts Medical School.
-
C.
Tufts Medical Center
Tufts Medical Center is a major academic medical center and teaching hospital in Boston, Massachusetts, known for its comprehensive clinical care, research, and medical education.
-
D.
Mass General Brigham
Mass General Brigham is a large, Boston-based nonprofit healthcare system and academic medical network that includes Massachusetts General Hospital and Brigham and Women’s Hospital among its flagship institutions.
-
E.
Baystate Medical Center
Baystate Medical Center is a major teaching hospital and regional medical center in Springfield, Massachusetts, known for its clinical care, research, and medical education programs.
- F. None of above.
Provenance (1 batch)
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_69d8e8d924388190b847cb15bb3d0aff |
completed | April 10, 2026, 12:11 p.m. |
Created at: April 10, 2026, 1:39 p.m.