Triple
T1135867
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tufts University School of Medicine |
E23137
|
entity |
| Predicate | affiliation |
P10
|
FINISHED |
| Object | Lahey Hospital and Medical Center |
E84161
|
NE FINISHED |
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: Lahey Hospital and Medical Center | Statement: [Tufts University School of Medicine, affiliation, Lahey Hospital and Medical Center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lahey Hospital and Medical Center Context triple: [Tufts University School of Medicine, affiliation, Lahey Hospital and Medical Center]
-
A.
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.
-
B.
Boston Medical Center
Boston Medical Center is a major academic medical center and safety-net hospital in Boston known for providing comprehensive care and serving a large underserved population.
-
C.
Salem Hospital
Salem Hospital is a regional acute care hospital in Salem, Massachusetts, and a member of the Mass General Brigham healthcare system.
-
D.
Beth Israel Lahey Health
chosen
Beth Israel Lahey Health is a large integrated healthcare system in Massachusetts that operates hospitals, physician networks, and specialty care centers formed through the merger of Beth Israel Deaconess and Lahey health organizations.
-
E.
New England Baptist Hospital
New England Baptist Hospital is a specialized medical center in Boston, Massachusetts, renowned for its expertise in orthopedic surgery and musculoskeletal care.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69acb2f3df34819090d942aad0a409fa |
completed | March 7, 2026, 11:21 p.m. |
Created at: March 1, 2026, 7:44 p.m.