Triple

T8962204

Position	Surface form	Disambiguated ID	Type / Status
Subject	Hà Đông District	`E214033`	entity
Predicate	hasEducationalInstitution	`P113`	FINISHED
Object	Hanoi Architectural University Hanoi Architectural University is a leading Vietnamese higher education institution specializing in architecture, urban planning, and related design and engineering disciplines.	`E780049`	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: Hanoi Architectural University | Statement: [Hà Đông District, hasEducationalInstitution, Hanoi Architectural University]

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

Target entity: Hanoi Architectural University
Context triple: [Hà Đông District, hasEducationalInstitution, Hanoi Architectural University]

A. Hanoi University of Science and Technology
Hanoi University of Science and Technology is a leading public technical university in Vietnam renowned for its engineering, science, and technology education and research.
B. Vietnam National University, Hanoi
Vietnam National University, Hanoi is one of Vietnam’s leading multidisciplinary public universities and a major national research and education center based in the capital city.
C. Hanoi University of Education
Hanoi University of Education is one of Vietnam’s leading teacher-training institutions, renowned for preparing educators and conducting research in pedagogy and educational sciences.
D. Tôn Đức Thắng University
Tôn Đức Thắng University is a public research university in Ho Chi Minh City, Vietnam, known for its strong emphasis on applied sciences, engineering, and international collaboration.
E. Vietnam National University Ho Chi Minh City
Vietnam National University Ho Chi Minh City is one of Vietnam’s leading multidisciplinary public university systems, comprising multiple member universities and research institutes and serving as a major center for higher education and scientific research in the southern region.
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: Hanoi Architectural University
Triple: [Hà Đông District, hasEducationalInstitution, Hanoi Architectural University]

Generated description

Hanoi Architectural University is a leading Vietnamese higher education institution specializing in architecture, urban planning, and related design and engineering disciplines.

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

Target entity: Hanoi Architectural University
Target entity description: Hanoi Architectural University is a leading Vietnamese higher education institution specializing in architecture, urban planning, and related design and engineering disciplines.

A. Hanoi University of Science and Technology
Hanoi University of Science and Technology is a leading public technical university in Vietnam renowned for its engineering, science, and technology education and research.
B. Vietnam National University, Hanoi
Vietnam National University, Hanoi is one of Vietnam’s leading multidisciplinary public universities and a major national research and education center based in the capital city.
C. Hanoi University of Education
Hanoi University of Education is one of Vietnam’s leading teacher-training institutions, renowned for preparing educators and conducting research in pedagogy and educational sciences.
D. Tôn Đức Thắng University
Tôn Đức Thắng University is a public research university in Ho Chi Minh City, Vietnam, known for its strong emphasis on applied sciences, engineering, and international collaboration.
E. Vietnam National University Ho Chi Minh City
Vietnam National University Ho Chi Minh City is one of Vietnam’s leading multidisciplinary public university systems, comprising multiple member universities and research institutes and serving as a major center for higher education and scientific research in the southern region.
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_69ca839cd6008190a1546a701a56710c`	completed	March 30, 2026, 2:07 p.m.
NER	Named-entity recognition	`batch_69cc6749e5008190a01f42a2e772dd54`	completed	April 1, 2026, 12:31 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69d0475435808190a80d82b6614b1308`	completed	April 3, 2026, 11:03 p.m.
NEDg	Description generation	`batch_69d0489f19808190b793dac8c0f743bc`	completed	April 3, 2026, 11:09 p.m.
NED2	Entity disambiguation (via description)	`batch_69d0496ccb908190b9ebe632df1447be`	completed	April 3, 2026, 11:12 p.m.

Created at: March 30, 2026, 7:01 p.m.