Triple
T6732293
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | VA Boston Healthcare System |
E153662
|
entity |
| Predicate | hasFacility |
P105
|
FINISHED |
| Object | VA Boston Healthcare System – Brockton Campus |
E153662
|
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: VA Boston Healthcare System – Brockton Campus | Statement: [VA Boston Healthcare System, hasFacility, VA Boston Healthcare System – Brockton Campus]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: VA Boston Healthcare System – Brockton Campus Context triple: [VA Boston Healthcare System, hasFacility, VA Boston Healthcare System – Brockton Campus]
-
A.
VA Boston Healthcare System
chosen
VA Boston Healthcare System is a major Veterans Affairs medical center in the Boston area that serves as a key clinical and research affiliate of Harvard Medical School.
-
B.
Brockton Hospital
Brockton Hospital is a community hospital in Brockton, Massachusetts, providing a range of medical and surgical services to residents of the surrounding region.
-
C.
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.
-
D.
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.
-
E.
Cape Cod Hospital
Cape Cod Hospital is a major regional medical center on Cape Cod in Massachusetts, providing comprehensive healthcare services to residents and visitors.
- 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_69c6880bdd68819097de8b6099992682 |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d16ba51c81908dbf56b49d8360a8 |
completed | March 27, 2026, 6:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c71a6e21788190b91b2102ddd62aa0 |
completed | March 28, 2026, 12:01 a.m. |
Created at: March 27, 2026, 2:09 p.m.