Triple
T2746234
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Peter Bent Brigham Hospital |
E60874
|
entity |
| Predicate | mergedWith |
P77
|
FINISHED |
| Object |
Robert Breck Brigham Hospital
Robert Breck Brigham Hospital was a Boston medical institution historically known for its specialization in arthritis and related chronic diseases, later becoming part of what is now Brigham and Women's Hospital.
|
E60874
|
NE FINISHED |
How this triple was built (4 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: Robert Breck Brigham Hospital | Statement: [Peter Bent Brigham Hospital, mergedWith, Robert Breck Brigham Hospital]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Robert Breck Brigham Hospital Context triple: [Peter Bent Brigham Hospital, mergedWith, Robert Breck Brigham Hospital]
-
A.
Peter Bent Brigham Hospital
Peter Bent Brigham Hospital was a prominent Boston teaching hospital, founded in the early 20th century and later incorporated into what is now Brigham and Women’s Hospital.
-
B.
Backus Hospital
Backus Hospital is a regional acute care medical center serving the community of Norwich and eastern Connecticut.
-
C.
J.W. Ruby Memorial Hospital
J.W. Ruby Memorial Hospital is a major academic medical center and teaching hospital affiliated with West Virginia University, serving as a primary tertiary care facility for the region.
-
D.
Blount Memorial Hospital
Blount Memorial Hospital is a regional healthcare facility serving Maryville and the surrounding communities in Blount County, Tennessee.
-
E.
Ephraim McDowell Regional Medical Center
Ephraim McDowell Regional Medical Center is a regional healthcare facility and hospital serving Boyle County and the surrounding communities in central Kentucky.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Robert Breck Brigham Hospital Triple: [Peter Bent Brigham Hospital, mergedWith, Robert Breck Brigham Hospital]
Generated description
Robert Breck Brigham Hospital was a Boston medical institution historically known for its specialization in arthritis and related chronic diseases, later becoming part of what is now Brigham and Women's Hospital.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Robert Breck Brigham Hospital Target entity description: Robert Breck Brigham Hospital was a Boston medical institution historically known for its specialization in arthritis and related chronic diseases, later becoming part of what is now Brigham and Women's Hospital.
-
A.
Peter Bent Brigham Hospital
chosen
Peter Bent Brigham Hospital was a prominent Boston teaching hospital, founded in the early 20th century and later incorporated into what is now Brigham and Women’s Hospital.
-
B.
Backus Hospital
Backus Hospital is a regional acute care medical center serving the community of Norwich and eastern Connecticut.
-
C.
J.W. Ruby Memorial Hospital
J.W. Ruby Memorial Hospital is a major academic medical center and teaching hospital affiliated with West Virginia University, serving as a primary tertiary care facility for the region.
-
D.
Blount Memorial Hospital
Blount Memorial Hospital is a regional healthcare facility serving Maryville and the surrounding communities in Blount County, Tennessee.
-
E.
Ephraim McDowell Regional Medical Center
Ephraim McDowell Regional Medical Center is a regional healthcare facility and hospital serving Boyle County and the surrounding communities in central Kentucky.
- F. None of above.
Provenance (5 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_69ab4b79846081909096725374d65ce9 |
completed | March 6, 2026, 9:47 p.m. |
| NER | Named-entity recognition | batch_69abdb4ed6bc8190876c1d188b97692b |
completed | March 7, 2026, 8:01 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69afbbd0f3a08190bf33a937ae9749c7 |
completed | March 10, 2026, 6:36 a.m. |
| NEDg | Description generation | batch_69afbc477a648190a4b7b83f174ca948 |
completed | March 10, 2026, 6:37 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69afbcc460b88190986844c39165ef14 |
completed | March 10, 2026, 6:40 a.m. |
Created at: March 6, 2026, 9:56 p.m.