Triple

T7922891

Position	Surface form	Disambiguated ID	Type / Status
Subject	China Aerospace Science and Technology Corporation	`E183987`	entity
Predicate	parentOrganizationOf	`P254`	FINISHED
Object	China Academy of Aerospace Aerodynamics The China Academy of Aerospace Aerodynamics is a leading Chinese research institute specializing in aerodynamics, wind tunnel testing, and related technologies for aerospace and missile systems.	`E702221`	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: China Academy of Aerospace Aerodynamics | Statement: [China Aerospace Science and Technology Corporation, parentOrganizationOf, China Academy of Aerospace Aerodynamics]

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

Target entity: China Academy of Aerospace Aerodynamics
Context triple: [China Aerospace Science and Technology Corporation, parentOrganizationOf, China Academy of Aerospace Aerodynamics]

A. North China Institute of Aerospace Engineering
North China Institute of Aerospace Engineering is a Chinese higher education institution specializing in aerospace and engineering disciplines, located in Langfang, Hebei Province.
B. School of Astronautics
The School of Astronautics is a specialized college of Northwestern Polytechnical University in China focused on aerospace engineering, astronautics, and related space technologies.
C. Shenyang Aerospace University
Shenyang Aerospace University is a Chinese higher education institution specializing in aerospace engineering and related technical disciplines, located in the city of Shenyang.
D. School of Aeronautics and Astronautics
The School of Aeronautics and Astronautics is an academic unit specializing in aerospace engineering education and research within Shanghai Jiao Tong University.
E. Nanjing University of Aeronautics and Astronautics
Nanjing University of Aeronautics and Astronautics is a leading Chinese research university specializing in aeronautical, astronautical, and engineering 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: China Academy of Aerospace Aerodynamics
Triple: [China Aerospace Science and Technology Corporation, parentOrganizationOf, China Academy of Aerospace Aerodynamics]

Generated description

The China Academy of Aerospace Aerodynamics is a leading Chinese research institute specializing in aerodynamics, wind tunnel testing, and related technologies for aerospace and missile systems.

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

Target entity: China Academy of Aerospace Aerodynamics
Target entity description: The China Academy of Aerospace Aerodynamics is a leading Chinese research institute specializing in aerodynamics, wind tunnel testing, and related technologies for aerospace and missile systems.

A. North China Institute of Aerospace Engineering
North China Institute of Aerospace Engineering is a Chinese higher education institution specializing in aerospace and engineering disciplines, located in Langfang, Hebei Province.
B. School of Astronautics
The School of Astronautics is a specialized college of Northwestern Polytechnical University in China focused on aerospace engineering, astronautics, and related space technologies.
C. Shenyang Aerospace University
Shenyang Aerospace University is a Chinese higher education institution specializing in aerospace engineering and related technical disciplines, located in the city of Shenyang.
D. School of Aeronautics and Astronautics
The School of Aeronautics and Astronautics is an academic unit specializing in aerospace engineering education and research within Shanghai Jiao Tong University.
E. Nanjing University of Aeronautics and Astronautics
Nanjing University of Aeronautics and Astronautics is a leading Chinese research university specializing in aeronautical, astronautical, and engineering 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_69ca828fe7bc819090f52c88dcd72183`	completed	March 30, 2026, 2:02 p.m.
NER	Named-entity recognition	`batch_69cb3aaadd1c8190971f2a6c7636cae4`	completed	March 31, 2026, 3:08 a.m.
NED1	Entity disambiguation (via context triple)	`batch_69cbe00951748190b6036cb359f2a6e3`	completed	March 31, 2026, 2:54 p.m.
NEDg	Description generation	`batch_69cbe4888800819080eb11c9b7b7e28f`	completed	March 31, 2026, 3:13 p.m.
NED2	Entity disambiguation (via description)	`batch_69cc1175c8a481909b29d3b850ad9084`	completed	March 31, 2026, 6:24 p.m.

Created at: March 30, 2026, 5:06 p.m.