Triple
T13544575
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Keio University Hospital |
E323477
|
entity |
| Predicate | hasClinicalDepartment |
P41890
|
FINISHED |
| Object |
Department of Neurosurgery
The Department of Neurosurgery is a specialized medical unit focused on the surgical diagnosis and treatment of disorders affecting the brain, spinal cord, and nervous system.
|
E1046480
|
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: Department of Neurosurgery | Statement: [Keio University Hospital, hasClinicalDepartment, Department of Neurosurgery]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Department of Neurosurgery Context triple: [Keio University Hospital, hasClinicalDepartment, Department of Neurosurgery]
-
A.
Department of Neurosurgery
The Department of Neurosurgery at Johns Hopkins School of Medicine is a leading academic neurosurgical center known for pioneering brain and spine surgery, cutting-edge research, and specialized clinical care.
-
B.
Department of Neurosurgery
The Department of Neurosurgery is a specialized clinical and research unit at University Medical Center Göttingen focused on the surgical treatment of disorders of the brain, spine, and nervous system.
-
C.
Department of Neurosurgery
The Department of Neurosurgery at Kobe University's Graduate School of Medicine is a clinical and academic unit specializing in the research, education, and treatment of disorders affecting the brain, spinal cord, and nervous system.
-
D.
Department of Neurosurgery, Duke University
The Department of Neurosurgery at Duke University is a leading academic and clinical center specializing in advanced neurosurgical care, research, and education within the Duke University School of Medicine.
-
E.
Department of Neurosciences
The Department of Neurosciences is a clinical and research unit at Uppsala University Hospital specializing in the diagnosis, treatment, and study of disorders of the brain, spinal cord, and nervous system.
- 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: Department of Neurosurgery Triple: [Keio University Hospital, hasClinicalDepartment, Department of Neurosurgery]
Generated description
The Department of Neurosurgery is a specialized medical unit focused on the surgical diagnosis and treatment of disorders affecting the brain, spinal cord, and nervous system.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Department of Neurosurgery Target entity description: The Department of Neurosurgery is a specialized medical unit focused on the surgical diagnosis and treatment of disorders affecting the brain, spinal cord, and nervous system.
-
A.
Department of Neurosurgery
The Department of Neurosurgery is a specialized clinical and research unit at University Medical Center Göttingen focused on the surgical treatment of disorders of the brain, spine, and nervous system.
-
B.
Department of Neurosurgery
The Department of Neurosurgery at Johns Hopkins School of Medicine is a leading academic neurosurgical center known for pioneering brain and spine surgery, cutting-edge research, and specialized clinical care.
-
C.
Department of Neurosurgery
The Department of Neurosurgery at Kobe University's Graduate School of Medicine is a clinical and academic unit specializing in the research, education, and treatment of disorders affecting the brain, spinal cord, and nervous system.
-
D.
Department of Neurosurgery, Duke University
The Department of Neurosurgery at Duke University is a leading academic and clinical center specializing in advanced neurosurgical care, research, and education within the Duke University School of Medicine.
-
E.
Department of Neurosciences
The Department of Neurosciences is a clinical and research unit at Uppsala University Hospital specializing in the diagnosis, treatment, and study of disorders of the brain, spinal cord, and nervous system.
- F. None of above. chosen
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_69d8076776248190bdf0d4fa1f85a5fc |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dbbe99ddc08190a8d79107c8e176fa |
completed | April 12, 2026, 3:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f75da094288190aff108b006c3da1f |
completed | May 3, 2026, 2:37 p.m. |
| NEDg | Description generation | batch_69f75f2c645481909c3e5ecdd239965d |
completed | May 3, 2026, 2:43 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f75f8e9b608190830ab942098a798c |
completed | May 3, 2026, 2:45 p.m. |
Created at: April 9, 2026, 9:45 p.m.