Triple

T453349

Position	Surface form	Disambiguated ID	Type / Status
Subject	Huazhong University of Science and Technology	`E7178`	entity
Predicate	formedByMerger	`P6637`	FINISHED
Object	Wuhan Urban Construction Institute Wuhan Urban Construction Institute was a former Chinese higher education institution specializing in urban construction and related engineering disciplines that later became part of Huazhong University of Science and Technology through a merger.	`E7178`	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: Wuhan Urban Construction Institute | Statement: [Huazhong University of Science and Technology, formedByMerger, Wuhan Urban Construction Institute]

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

Target entity: Wuhan Urban Construction Institute
Context triple: [Huazhong University of Science and Technology, formedByMerger, Wuhan Urban Construction Institute]

A. China University of Geosciences (Wuhan)
China University of Geosciences (Wuhan) is a prominent Chinese national university renowned for its programs and research in geology, earth sciences, and related disciplines.
B. Huazhong University of Science and Technology
Huazhong University of Science and Technology is a major comprehensive research university in China, renowned for its strengths in engineering, science, and medical disciplines.
C. South China University of Technology
South China University of Technology is a major national research university in Guangzhou, China, renowned for its strong engineering, science, and technology programs.
D. Tongji University
Tongji University is a prestigious comprehensive research university in Shanghai, China, renowned for its strengths in engineering, architecture, and urban planning.
E. Wuhan University
Wuhan University is a major comprehensive research university in Wuhan, China, renowned for its strong academic programs and picturesque campus.
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: Wuhan Urban Construction Institute
Triple: [Huazhong University of Science and Technology, formedByMerger, Wuhan Urban Construction Institute]

Generated description

Wuhan Urban Construction Institute was a former Chinese higher education institution specializing in urban construction and related engineering disciplines that later became part of Huazhong University of Science and Technology through a merger.

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

Target entity: Wuhan Urban Construction Institute
Target entity description: Wuhan Urban Construction Institute was a former Chinese higher education institution specializing in urban construction and related engineering disciplines that later became part of Huazhong University of Science and Technology through a merger.

A. China University of Geosciences (Wuhan)
China University of Geosciences (Wuhan) is a prominent Chinese national university renowned for its programs and research in geology, earth sciences, and related disciplines.
B. Huazhong University of Science and Technology chosen
Huazhong University of Science and Technology is a major comprehensive research university in China, renowned for its strengths in engineering, science, and medical disciplines.
C. South China University of Technology
South China University of Technology is a major national research university in Guangzhou, China, renowned for its strong engineering, science, and technology programs.
D. Tongji University
Tongji University is a prestigious comprehensive research university in Shanghai, China, renowned for its strengths in engineering, architecture, and urban planning.
E. Wuhan University
Wuhan University is a major comprehensive research university in Wuhan, China, renowned for its strong academic programs and picturesque campus.
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_69a2e7e4676c81909ea0dbdecac0687c`	completed	Feb. 28, 2026, 1:04 p.m.
NER	Named-entity recognition	`batch_69a2f01ec5148190b74e1727712f1163`	completed	Feb. 28, 2026, 1:39 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69a462f3f5b4819089f05339d8422cd0`	completed	March 1, 2026, 4:01 p.m.
NEDg	Description generation	`batch_69a463937ea481908ee615323ae4ebf0`	completed	March 1, 2026, 4:04 p.m.
NED2	Entity disambiguation (via description)	`batch_69a463f23ea08190b977642b9485f16f`	completed	March 1, 2026, 4:06 p.m.

Created at: Feb. 28, 2026, 1:12 p.m.