Triple

T14223847

Position	Surface form	Disambiguated ID	Type / Status
Subject	University of Thessaly	`E352565`	entity
Predicate	hasDepartment	`P35`	FINISHED
Object	Department of Mechanical Engineering The Department of Mechanical Engineering at the University of Thessaly is an academic unit that provides education and conducts research in mechanical engineering and related technological fields.	`E1087171`	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 Mechanical Engineering | Statement: [University of Thessaly, hasDepartment, Department of Mechanical Engineering]

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

Target entity: Department of Mechanical Engineering
Context triple: [University of Thessaly, hasDepartment, Department of Mechanical Engineering]

A. Department of Mechanical Engineering
The Department of Mechanical Engineering is an academic unit at Konya Technical University focused on education and research in mechanical systems, design, and related engineering fields.
B. Department of Mechanical Engineering
The Department of Mechanical Engineering at IIT Kanpur is a leading academic and research department in India, known for its strong undergraduate and postgraduate programs, cutting-edge research, and industry collaboration in core and emerging areas of mechanical engineering.
C. Department of Mechanical Engineering
The Department of Mechanical Engineering is an academic unit at PSG College of Technology that offers education and research programs in mechanical engineering and related fields.
D. Department of Mechanical Engineering
The Department of Mechanical Engineering is an academic unit focused on teaching and research in areas such as mechanics, thermodynamics, materials, and machine design within the School of Sciences and Engineering.
E. Department of Mechanical Engineering
The Department of Mechanical Engineering at Sharif University of Technology is a leading Iranian academic and research center specializing in mechanical engineering education, innovation, and industry collaboration.
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 Mechanical Engineering
Triple: [University of Thessaly, hasDepartment, Department of Mechanical Engineering]

Generated description

The Department of Mechanical Engineering at the University of Thessaly is an academic unit that provides education and conducts research in mechanical engineering and related technological fields.

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

Target entity: Department of Mechanical Engineering
Target entity description: The Department of Mechanical Engineering at the University of Thessaly is an academic unit that provides education and conducts research in mechanical engineering and related technological fields.

A. Department of Mechanical Engineering
The Department of Mechanical Engineering is an academic unit at the University of Engineering and Technology Peshawar that offers education and research programs in mechanical engineering and related fields.
B. Department of Mechanical Engineering
The Department of Mechanical Engineering is an academic unit focused on teaching and research in areas such as mechanics, thermodynamics, materials, and machine design within the School of Sciences and Engineering.
C. Department of Mechanical Engineering
The Department of Mechanical Engineering is an academic unit at PSG College of Technology that offers education and research programs in mechanical engineering and related fields.
D. Department of Mechanical Engineering
The Department of Mechanical Engineering is an academic unit within the University of Minho’s School of Engineering that focuses on education and research in mechanical systems, materials, and related technologies.
E. Department of Mechanical Engineering
The Department of Mechanical Engineering is an academic unit at the Technical University of Darmstadt specializing in education and research in mechanical and related engineering disciplines.
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_69d8278a06e481908b5d6af0a8afe737`	completed	April 9, 2026, 10:26 p.m.
NER	Named-entity recognition	`batch_69de6227c288819081473ce44f9f0934`	completed	April 14, 2026, 3:49 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69fd281611b48190b787e38ba9c733a4`	completed	May 8, 2026, 12:02 a.m.
NEDg	Description generation	`batch_69fd2a5c80308190868967a402c5fa42`	completed	May 8, 2026, 12:12 a.m.
NED2	Entity disambiguation (via description)	`batch_69fd2af4ddf8819089435b849415b941`	completed	May 8, 2026, 12:14 a.m.

Created at: April 10, 2026, 1:06 a.m.