Triple

T7774250

Position	Surface form	Disambiguated ID	Type / Status
Subject	PSG College of Technology	`E179150`	entity
Predicate	hasDepartment	`P35`	FINISHED
Object	Department of Civil Engineering The Department of Civil Engineering is an academic unit specializing in education and research related to the planning, design, construction, and maintenance of infrastructure and the built environment.	`E604270`	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 Civil Engineering | Statement: [PSG College of Technology, hasDepartment, Department of Civil Engineering]

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

Target entity: Department of Civil Engineering
Context triple: [PSG College of Technology, hasDepartment, Department of Civil Engineering]

A. Department of Civil Engineering
The Department of Civil Engineering at the University of Tokyo is a leading academic and research unit focused on infrastructure, environmental systems, and urban and regional development.
B. Department of Civil Engineering
The Department of Civil Engineering at Sharif University of Technology is a leading Iranian academic unit specializing in education and research across structural, geotechnical, transportation, and environmental engineering disciplines.
C. Department of Civil Engineering
The Department of Civil Engineering is an academic unit at the College of Engineering Pune that focuses on education and research in areas such as structural, geotechnical, transportation, and environmental engineering.
D. Department of Civil Engineering
The Department of Civil Engineering is an academic unit within the Schulich School of Engineering that focuses on education and research in the planning, design, construction, and maintenance of infrastructure and the built environment.
E. Department of Civil Engineering
The Department of Civil Engineering at IIT Kharagpur is a leading academic and research unit in India focused on education and innovation in structural, geotechnical, transportation, environmental, and water resources engineering.
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 Civil Engineering
Triple: [PSG College of Technology, hasDepartment, Department of Civil Engineering]

Generated description

The Department of Civil Engineering is an academic unit specializing in education and research related to the planning, design, construction, and maintenance of infrastructure and the built environment.

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

Target entity: Department of Civil Engineering
Target entity description: The Department of Civil Engineering is an academic unit specializing in education and research related to the planning, design, construction, and maintenance of infrastructure and the built environment.

A. Department of Civil Engineering chosen
The Department of Civil Engineering is an academic unit specializing in the education and research of civil infrastructure design, construction, and maintenance.
B. Department of Civil Engineering
The Department of Civil Engineering is an academic unit within the Schulich School of Engineering that focuses on education and research in the planning, design, construction, and maintenance of infrastructure and the built environment.
C. Department of Civil Engineering
The Department of Civil Engineering is an academic unit at Rajshahi University of Engineering & Technology that focuses on education and research in the planning, design, construction, and maintenance of infrastructure and the built environment.
D. Department of Civil Engineering
The Department of Civil Engineering is an academic unit specializing in the education and research of infrastructure design, construction, and maintenance within the Manipal Institute of Technology.
E. Department of Civil Engineering
The Department of Civil Engineering is an academic unit specializing in the education and research of infrastructure design, construction, and maintenance within Konya Technical University.
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_69c69f30602c819082ab52cd4af5c592`	completed	March 27, 2026, 3:16 p.m.
NER	Named-entity recognition	`batch_69c70461b3e48190bf1e4d4f9e6bb08e`	completed	March 27, 2026, 10:27 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69c8c7f12b888190b10479c3db81cce2`	completed	March 29, 2026, 6:34 a.m.
NEDg	Description generation	`batch_69c8c8b84f88819086ecd371b62e2b5b`	completed	March 29, 2026, 6:37 a.m.
NED2	Entity disambiguation (via description)	`batch_69c8c917a1308190ab2c8e70d6ed8c0e`	completed	March 29, 2026, 6:39 a.m.

Created at: March 27, 2026, 4:11 p.m.