Triple
T16295652
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Marshall Aerospace |
E395638
|
entity |
| Predicate | hasSubsidiary |
P254
|
FINISHED |
| Object |
Marshall Aerospace Canada
Marshall Aerospace Canada is the Canadian branch of Marshall Aerospace, providing specialized aerospace engineering, maintenance, and support services to military and civil aviation customers in Canada and North America.
|
E395638
|
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: Marshall Aerospace Canada | Statement: [Marshall Aerospace, hasSubsidiary, Marshall Aerospace Canada]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Marshall Aerospace Canada Context triple: [Marshall Aerospace, hasSubsidiary, Marshall Aerospace Canada]
-
A.
Marshall Aerospace
Marshall Aerospace is a British aerospace engineering and defense company known for its aircraft maintenance, modification, and conversion services for military and civilian fleets.
-
B.
Hawker Siddeley Canada
Hawker Siddeley Canada was a Canadian railcar and aerospace manufacturer known for producing passenger rail coaches and other transportation equipment.
-
C.
Spar Aerospace
Spar Aerospace was a Canadian aerospace company best known for designing and building the original Canadarm robotic manipulator for NASA’s Space Shuttle program.
-
D.
Pratt & Whitney Canada engineering division
The Pratt & Whitney Canada engineering division is the design and development arm of Pratt & Whitney Canada responsible for creating and advancing its family of aircraft engines and related aerospace technologies.
-
E.
Canadair
Canadair was a Canadian aircraft manufacturer best known for producing specialized amphibious firefighting and utility aircraft before becoming part of Bombardier Aerospace.
- 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: Marshall Aerospace Canada Triple: [Marshall Aerospace, hasSubsidiary, Marshall Aerospace Canada]
Generated description
Marshall Aerospace Canada is the Canadian branch of Marshall Aerospace, providing specialized aerospace engineering, maintenance, and support services to military and civil aviation customers in Canada and North America.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Marshall Aerospace Canada Target entity description: Marshall Aerospace Canada is the Canadian branch of Marshall Aerospace, providing specialized aerospace engineering, maintenance, and support services to military and civil aviation customers in Canada and North America.
-
A.
Marshall Aerospace
chosen
Marshall Aerospace is a British aerospace engineering and defense company known for its aircraft maintenance, modification, and conversion services for military and civilian fleets.
-
B.
Hawker Siddeley Canada
Hawker Siddeley Canada was a Canadian railcar and aerospace manufacturer known for producing passenger rail coaches and other transportation equipment.
-
C.
Spar Aerospace
Spar Aerospace was a Canadian aerospace company best known for designing and building the original Canadarm robotic manipulator for NASA’s Space Shuttle program.
-
D.
Pratt & Whitney Canada engineering division
The Pratt & Whitney Canada engineering division is the design and development arm of Pratt & Whitney Canada responsible for creating and advancing its family of aircraft engines and related aerospace technologies.
-
E.
Canadair
Canadair was a Canadian aircraft manufacturer best known for producing specialized amphibious firefighting and utility aircraft before becoming part of Bombardier Aerospace.
- 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_69d87f22c7248190a54c949738441e2e |
completed | April 10, 2026, 4:40 a.m. |
| NER | Named-entity recognition | batch_69e25e2d08108190bab1b3325923af1d |
completed | April 17, 2026, 4:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a001f9b42248190a3c8c2647a42aeb9 |
completed | May 10, 2026, 6:03 a.m. |
| NEDg | Description generation | batch_6a0021e42c6481909c7cb0c2ed63ab27 |
completed | May 10, 2026, 6:12 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a00223de3888190a0d5d81af1fa4de2 |
completed | May 10, 2026, 6:14 a.m. |
Created at: April 10, 2026, 5:06 a.m.