Triple
T15625
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Longwood Medical Area |
E311
|
entity |
| Predicate | hasMajorEmployer |
P588
|
FINISHED |
| Object | Brigham and Women’s Hospital |
E9967
|
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: Brigham and Women’s Hospital | Statement: [Longwood Medical Area, hasMajorEmployer, Brigham and Women’s Hospital]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brigham and Women’s Hospital Context triple: [Longwood Medical Area, hasMajorEmployer, Brigham and Women’s Hospital]
-
A.
Brigham and Women’s Hospital
chosen
Brigham and Women’s Hospital is a major Harvard-affiliated teaching hospital and leading academic medical center in Boston known for its research, specialty care, and advanced clinical services.
-
B.
Beth Israel Deaconess Medical Center
Beth Israel Deaconess Medical Center is a major Harvard-affiliated teaching hospital and research institution in Boston, Massachusetts.
-
C.
Boston Children’s Hospital
Boston Children’s Hospital is a leading pediatric medical center and research institution in Boston, renowned for specialized care for infants, children, and adolescents.
-
D.
Harvard Medical School
Harvard Medical School is a prestigious graduate medical institution in Boston renowned for its leading research, education, and clinical training in medicine and biomedical sciences.
-
E.
Dana-Farber Cancer Institute
Dana-Farber Cancer Institute is a world-renowned cancer treatment and research center in Boston, Massachusetts, affiliated with Harvard Medical School.
- 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_69a23d7ad88c8190bffe8ab091d86642 |
completed | Feb. 28, 2026, 12:57 a.m. |
| NER | Named-entity recognition | batch_69a2465c52d8819082bb02b8b539d6ab |
completed | Feb. 28, 2026, 1:35 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a2aa3edb18819080634fad6c570517 |
completed | Feb. 28, 2026, 8:41 a.m. |
Created at: Feb. 28, 2026, 1:02 a.m.