Triple
T7922893
| 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 Propulsion Technology
The China Academy of Aerospace Propulsion Technology is a major Chinese research and manufacturing institute specializing in the development of rocket engines and propulsion systems for the country’s space and missile programs.
|
E712092
|
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 Propulsion Technology | Statement: [China Aerospace Science and Technology Corporation, parentOrganizationOf, China Academy of Aerospace Propulsion Technology]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: China Academy of Aerospace Propulsion Technology Context triple: [China Aerospace Science and Technology Corporation, parentOrganizationOf, China Academy of Aerospace Propulsion Technology]
-
A.
China Academy of Aerospace Electronics Technology
The China Academy of Aerospace Electronics Technology is a major Chinese research and development institute specializing in aerospace electronic systems and technologies under the country’s primary space contractor.
-
B.
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.
-
C.
China Academy of Space Technology
The China Academy of Space Technology is a leading Chinese research and development institution specializing in the design and manufacture of satellites and space technology systems.
-
D.
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.
-
E.
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.
- 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 Propulsion Technology Triple: [China Aerospace Science and Technology Corporation, parentOrganizationOf, China Academy of Aerospace Propulsion Technology]
Generated description
The China Academy of Aerospace Propulsion Technology is a major Chinese research and manufacturing institute specializing in the development of rocket engines and propulsion systems for the country’s space and missile programs.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: China Academy of Aerospace Propulsion Technology Target entity description: The China Academy of Aerospace Propulsion Technology is a major Chinese research and manufacturing institute specializing in the development of rocket engines and propulsion systems for the country’s space and missile programs.
-
A.
China Academy of Aerospace Electronics Technology
The China Academy of Aerospace Electronics Technology is a major Chinese research and development institute specializing in aerospace electronic systems and technologies under the country’s primary space contractor.
-
B.
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.
-
C.
China Academy of Space Technology
The China Academy of Space Technology is a leading Chinese research and development institution specializing in the design and manufacture of satellites and space technology systems.
-
D.
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.
-
E.
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.
- 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_69cc936b4d088190bfcfd3bc6c05f7e8 |
completed | April 1, 2026, 3:39 a.m. |
| NEDg | Description generation | batch_69cc955542fc8190a84be60f4efea915 |
completed | April 1, 2026, 3:47 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cc964c6b308190ae121072b1180268 |
completed | April 1, 2026, 3:51 a.m. |
Created at: March 30, 2026, 5:06 p.m.