Triple

T1871145

Position	Surface form	Disambiguated ID	Type / Status
Subject	Hanoi University of Science and Technology	`E39036`	entity
Predicate	hasResearchUnit	`P1488`	FINISHED
Object	Institute of Environmental Science and Technology The Institute of Environmental Science and Technology is a research institute specializing in environmental science and technology, operating within Hanoi University of Science and Technology in Vietnam.	`E208965`	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: Institute of Environmental Science and Technology | Statement: [Hanoi University of Science and Technology, hasResearchUnit, Institute of Environmental Science and Technology]

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

Target entity: Institute of Environmental Science and Technology
Context triple: [Hanoi University of Science and Technology, hasResearchUnit, Institute of Environmental Science and Technology]

A. Institute of Environmental Sciences
The Institute of Environmental Sciences is a graduate-level research and education center at Boğaziçi University focused on environmental science, technology, and policy.
B. Polytechnic University of Catalonia
The Polytechnic University of Catalonia is a leading Spanish public university specializing in engineering, architecture, and technology, headquartered in Barcelona.
C. Polytechnic University of Valencia
The Polytechnic University of Valencia is a leading Spanish public technical university renowned for its engineering, architecture, and technology programs and strong emphasis on research and innovation.
D. Institute of Environmental Studies and Research
The Institute of Environmental Studies and Research is a specialized graduate and research center at Cairo University focused on environmental science, policy, and sustainable development in Egypt and the surrounding region.
E. University of Valencia
The University of Valencia is one of Spain’s oldest and most prestigious public universities, renowned for its research and teaching across a wide range of disciplines.
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: Institute of Environmental Science and Technology
Triple: [Hanoi University of Science and Technology, hasResearchUnit, Institute of Environmental Science and Technology]

Generated description

The Institute of Environmental Science and Technology is a research institute specializing in environmental science and technology, operating within Hanoi University of Science and Technology in Vietnam.

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

Target entity: Institute of Environmental Science and Technology
Target entity description: The Institute of Environmental Science and Technology is a research institute specializing in environmental science and technology, operating within Hanoi University of Science and Technology in Vietnam.

A. Institute of Environmental Sciences
The Institute of Environmental Sciences is a graduate-level research and education center at Boğaziçi University focused on environmental science, technology, and policy.
B. Polytechnic University of Catalonia
The Polytechnic University of Catalonia is a leading Spanish public university specializing in engineering, architecture, and technology, headquartered in Barcelona.
C. Polytechnic University of Valencia
The Polytechnic University of Valencia is a leading Spanish public technical university renowned for its engineering, architecture, and technology programs and strong emphasis on research and innovation.
D. Institute of Environmental Studies and Research
The Institute of Environmental Studies and Research is a specialized graduate and research center at Cairo University focused on environmental science, policy, and sustainable development in Egypt and the surrounding region.
E. University of Valencia
The University of Valencia is one of Spain’s oldest and most prestigious public universities, renowned for its research and teaching across a wide range of 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_69a8862f7074819096afe7fe65e179e9`	completed	March 4, 2026, 7:21 p.m.
NER	Named-entity recognition	`batch_69abb0ba90e08190b990875d6e8e7e4a`	completed	March 7, 2026, 4:59 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69add1dd2d748190976277ac25f938ee`	completed	March 8, 2026, 7:45 p.m.
NEDg	Description generation	`batch_69add4628ed081908ea939b95e005299`	completed	March 8, 2026, 7:56 p.m.
NED2	Entity disambiguation (via description)	`batch_69add4e97dd08190a091d3d265b39138`	completed	March 8, 2026, 7:58 p.m.

Created at: March 4, 2026, 7:34 p.m.