Triple

T19964225

Position	Surface form	Disambiguated ID	Type / Status
Subject	University of Toronto Faculty of Medicine	`E479887`	entity
Predicate	hasUnit	`P35`	FINISHED
Object	Department of Surgery The Department of Surgery at the University of Toronto is a major academic surgical department known for its clinical excellence, surgical training programs, and research in a wide range of surgical specialties.	`E1404807`	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 Surgery | Statement: [University of Toronto Faculty of Medicine, hasUnit, Department of Surgery]

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

Target entity: Department of Surgery
Context triple: [University of Toronto Faculty of Medicine, hasUnit, Department of Surgery]

A. Department of Surgery
The Department of Surgery at Osaka University’s Graduate School of Medicine is a clinical and academic unit responsible for surgical education, research, and advanced patient care.
B. Department of Surgery
The Department of Surgery is a clinical academic unit within the Faculty of Medicine at the University of Indonesia that provides surgical education, research, and patient care.
C. Department of Surgery
The Department of Surgery at Yokohama City University Hospital is a clinical and academic unit specializing in surgical treatment, education, and research across a range of surgical disciplines.
D. Department of Surgery
The Department of Surgery is an academic and clinical unit within Cairo University's Faculty of Veterinary Medicine that specializes in teaching, research, and surgical care for animals.
E. Department of Surgery
The Department of Surgery is a clinical academic unit within Medical College Jabalpur that provides surgical education, training, and patient care across a range of operative specialties.
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 Surgery
Triple: [University of Toronto Faculty of Medicine, hasUnit, Department of Surgery]

Generated description

The Department of Surgery at the University of Toronto is a major academic surgical department known for its clinical excellence, surgical training programs, and research in a wide range of surgical specialties.

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

Target entity: Department of Surgery
Target entity description: The Department of Surgery at the University of Toronto is a major academic surgical department known for its clinical excellence, surgical training programs, and research in a wide range of surgical specialties.

A. Department of Surgery
The Department of Surgery at the University of Pittsburgh School of Medicine is a major academic surgical department known for its clinical excellence, innovative research, and comprehensive surgical training programs.
B. Department of Surgery
The Department of Surgery at the University of Ottawa’s Faculty of Medicine is an academic clinical department responsible for surgical education, research, and patient care across a range of surgical specialties.
C. Department of Surgery
The Department of Surgery is an academic and clinical unit within McGill University's Faculty of Medicine and Health Sciences that oversees surgical education, research, and patient care.
D. Department of Surgery
The Department of Surgery at the University of Tokyo’s Faculty of Medicine is a leading academic and clinical center specializing in surgical education, research, and advanced patient care.
E. Department of Surgery
The Department of Surgery is an academic and clinical unit within the Faculty of Medicine & Dentistry that oversees surgical education, research, and patient care across multiple surgical specialties.
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_69d8e523c19881909f9197037200dde6`	completed	April 10, 2026, 11:55 a.m.
NER	Named-entity recognition	`batch_69e65bc4417c8190912f3d85fd7a5a32`	completed	April 20, 2026, 5 p.m.
NED1	Entity disambiguation (via context triple)	`batch_6a07fdcece808190ab94df038b659b44`	completed	May 16, 2026, 5:17 a.m.
NEDg	Description generation	`batch_6a07fe72f47c8190b63c6f528656329e`	completed	May 16, 2026, 5:19 a.m.
NED2	Entity disambiguation (via description)	`batch_6a080261c6f88190a2ede168aab944b6`	completed	May 16, 2026, 5:36 a.m.

Created at: April 10, 2026, 1:54 p.m.