Triple

T1743601

Position	Surface form	Disambiguated ID	Type / Status
Subject	Tongji University	`E38285`	entity
Predicate	hasFaculty	`P141`	FINISHED
Object	School of Mechanical Engineering The School of Mechanical Engineering at Tongji University is an academic unit specializing in mechanical engineering education and research within the university’s engineering discipline.	`E193136`	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: School of Mechanical Engineering | Statement: [Tongji University, hasFaculty, School of Mechanical Engineering]

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

Target entity: School of Mechanical Engineering
Context triple: [Tongji University, hasFaculty, School of Mechanical Engineering]

A. School of Mechanical Engineering
The School of Mechanical Engineering at the University of Tehran is a leading Iranian academic and research institution specializing in mechanical engineering education, innovation, and industry collaboration.
B. School of Mechanical Science and Engineering
The School of Mechanical Science and Engineering is a major academic unit of Huazhong University of Science and Technology specializing in mechanical engineering education and research.
C. Faculty of Mechanical Engineering
The Faculty of Mechanical Engineering is an academic division of Chemnitz University of Technology specializing in education and research in mechanical engineering and related technical disciplines.
D. Department of Mechanical Engineering
The Department of Mechanical Engineering at McGill University is an academic unit that offers education and conducts research in areas such as mechanics, materials, thermofluids, and design within the Faculty of Engineering.
E. Department of Mechanical Engineering
The Department of Mechanical Engineering is an academic unit of Jadavpur University specializing in education and research in mechanical engineering and related fields.
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: School of Mechanical Engineering
Triple: [Tongji University, hasFaculty, School of Mechanical Engineering]

Generated description

The School of Mechanical Engineering at Tongji University is an academic unit specializing in mechanical engineering education and research within the university’s engineering discipline.

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

Target entity: School of Mechanical Engineering
Target entity description: The School of Mechanical Engineering at Tongji University is an academic unit specializing in mechanical engineering education and research within the university’s engineering discipline.

A. School of Mechanical Engineering
The School of Mechanical Engineering at the University of Tehran is a leading Iranian academic and research institution specializing in mechanical engineering education, innovation, and industry collaboration.
B. School of Mechanical Science and Engineering
The School of Mechanical Science and Engineering is a major academic unit of Huazhong University of Science and Technology specializing in mechanical engineering education and research.
C. Faculty of Mechanical Engineering
The Faculty of Mechanical Engineering is an academic division of Chemnitz University of Technology specializing in education and research in mechanical engineering and related technical disciplines.
D. Department of Mechanical Engineering
The Department of Mechanical Engineering at McGill University is an academic unit that offers education and conducts research in areas such as mechanics, materials, thermofluids, and design within the Faculty of Engineering.
E. Department of Mechanical Engineering
The Department of Mechanical Engineering is an academic unit of Jadavpur University specializing in education and research in mechanical engineering and related fields.
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_69a8862b01a48190ab47209063af82d9`	completed	March 4, 2026, 7:21 p.m.
NER	Named-entity recognition	`batch_69aa63c836d48190bd44ea24977aba2d`	completed	March 6, 2026, 5:19 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69ad8b0ab7008190a2fafe1c8ac55ac4`	completed	March 8, 2026, 2:43 p.m.
NEDg	Description generation	`batch_69ad957f64c48190862a701a94098bbf`	completed	March 8, 2026, 3:27 p.m.
NED2	Entity disambiguation (via description)	`batch_69ad97b974708190adfffebee41a6fcd`	completed	March 8, 2026, 3:37 p.m.

Created at: March 4, 2026, 7:31 p.m.