Triple

T7923177

Position	Surface form	Disambiguated ID	Type / Status
Subject	Faculty of Medicine, The University of Tokyo	`E183993`	entity
Predicate	hasDepartment	`P35`	FINISHED
Object	Department of Radiology The Department of Radiology at the University of Tokyo’s Faculty of Medicine is a leading academic and clinical center specializing in medical imaging, image-guided diagnosis, and interventional radiology.	`E181460`	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 Radiology | Statement: [Faculty of Medicine, The University of Tokyo, hasDepartment, Department of Radiology]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Department of Radiology
Context triple: [Faculty of Medicine, The University of Tokyo, hasDepartment, Department of Radiology]

A. Department of Radiology
The Department of Radiology at University Medical Center Göttingen is a clinical and academic unit specializing in medical imaging for diagnosis, treatment planning, and research.
B. Department of Radiology
The Department of Radiology at Cairo University's Faculty of Medicine is an academic and clinical unit specializing in medical imaging education, research, and diagnostic services.
C. Department of Radiology
The Department of Radiology at Tohoku University's Faculty of Medicine is an academic and clinical unit specializing in medical imaging, image-guided diagnosis, and radiological research and education.
D. Department of Radiology
The Department of Radiology at University Hospital Zurich is a leading medical imaging center specializing in advanced diagnostic and interventional radiology for patient care, research, and education.
E. Department of Radiology
The Department of Radiology is an academic medical department specializing in diagnostic imaging and image-guided therapies within the UNC School of Medicine.
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 Radiology
Triple: [Faculty of Medicine, The University of Tokyo, hasDepartment, Department of Radiology]

Generated description

The Department of Radiology at the University of Tokyo’s Faculty of Medicine is a leading academic and clinical center specializing in medical imaging, image-guided diagnosis, and interventional radiology.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Department of Radiology
Target entity description: The Department of Radiology at the University of Tokyo’s Faculty of Medicine is a leading academic and clinical center specializing in medical imaging, image-guided diagnosis, and interventional radiology.

A. Department of Radiology chosen
The Department of Radiology at the University of Tokyo’s Faculty of Medicine is a leading academic and clinical center specializing in medical imaging, image-guided diagnosis, and interventional radiology.
B. Department of Radiology
The Department of Radiology at Tohoku University's Faculty of Medicine is an academic and clinical unit specializing in medical imaging, image-guided diagnosis, and radiological research and education.
C. Department of Radiology
The Department of Radiology at Kobe University’s Graduate School of Medicine is an academic and clinical unit specializing in imaging-based diagnosis, interventional radiology, and related research and education in medical imaging sciences.
D. Department of Radiology
The Department of Radiology at Cairo University's Faculty of Medicine is an academic and clinical unit specializing in medical imaging education, research, and diagnostic services.
E. Department of Radiology
The Department of Radiology at University Hospital Zurich is a leading medical imaging center specializing in advanced diagnostic and interventional radiology for patient care, research, and education.
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_69ca828fe7bc819090f52c88dcd72183`	completed	March 30, 2026, 2:02 p.m.
NER	Named-entity recognition	`batch_69cb3aaadd1c8190971f2a6c7636cae4`	completed	March 31, 2026, 3:08 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69cb5bf3c3288190ac3df917be92f9f8`	completed	March 31, 2026, 5:30 a.m.
NEDg	Description generation	`batch_69cb5f222c808190b9ef39896f149278`	completed	March 31, 2026, 5:44 a.m.
NED2	Entity disambiguation (via description)	`batch_69cb76c896c08190a67a5b572436f2d9`	completed	March 31, 2026, 7:24 a.m.

Created at: March 30, 2026, 5:06 p.m.