Triple
T490049
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Brigham and Women’s Hospital |
E9967
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object | Robert Breck Brigham Hospital |
E60874
|
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: Robert Breck Brigham Hospital | Statement: [Brigham and Women’s Hospital, formerName, Robert Breck Brigham Hospital]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Robert Breck Brigham Hospital Context triple: [Brigham and Women’s Hospital, formerName, Robert Breck Brigham 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.
Avera St. Luke’s Hospital
Avera St. Luke’s Hospital is a regional medical center in Aberdeen, South Dakota, providing a range of inpatient, outpatient, and emergency healthcare services to communities in northeastern South Dakota.
-
C.
St. Mary’s Hospital Center
St. Mary’s Hospital Center is a Montreal-based healthcare institution that serves as a major teaching hospital within the McGill University medical network.
-
D.
Emanuel Hospital
Emanuel Hospital was the original charitable foundation that evolved into Emanuel School, a historic educational institution in London.
-
E.
Western General Hospital
Western General Hospital is a major acute teaching hospital in Edinburgh, Scotland, providing a wide range of specialist and general medical services.
- 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_69a2e802e2908190ab17c9479e0b6412 |
completed | Feb. 28, 2026, 1:05 p.m. |
| NER | Named-entity recognition | batch_69a2f0e0a9648190b6a3b2da3a3b51e6 |
completed | Feb. 28, 2026, 1:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a4777eab9c8190894b34e011190a54 |
completed | March 1, 2026, 5:29 p.m. |
Created at: Feb. 28, 2026, 1:12 p.m.