Triple
T6016313
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | De Havilland Canada Dash 8 |
E133958
|
entity |
| Predicate | manufacturer |
P490
|
FINISHED |
| Object |
De Havilland Canada
De Havilland Canada is a Canadian aircraft manufacturer best known for its rugged short takeoff and landing (STOL) regional and utility aircraft used worldwide.
|
E561261
|
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: De Havilland Canada | Statement: [De Havilland Canada Dash 8, manufacturer, De Havilland Canada]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: De Havilland Canada Context triple: [De Havilland Canada Dash 8, manufacturer, De Havilland Canada]
-
A.
Avro Canada
Avro Canada was a Canadian aircraft manufacturing company best known for advanced military and experimental aircraft projects such as the CF-100 Canuck and the Avro Arrow.
-
B.
Canadair
Canadair was a Canadian aircraft manufacturer best known for producing specialized amphibious firefighting and utility aircraft before becoming part of Bombardier Aerospace.
-
C.
de Havilland Aircraft Company
De Havilland Aircraft Company was a major British aviation manufacturer renowned for designing innovative military and civilian aircraft, including iconic World War II planes.
-
D.
Bombardier
Bombardier is a major Canadian manufacturer of trains and rail equipment widely used by transit agencies around the world.
-
E.
Beechcraft
Beechcraft is an American aircraft manufacturer known for producing a wide range of civil and military airplanes, including popular training, business, and utility aircraft.
- 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: De Havilland Canada Triple: [De Havilland Canada Dash 8, manufacturer, De Havilland Canada]
Generated description
De Havilland Canada is a Canadian aircraft manufacturer best known for its rugged short takeoff and landing (STOL) regional and utility aircraft used worldwide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: De Havilland Canada Target entity description: De Havilland Canada is a Canadian aircraft manufacturer best known for its rugged short takeoff and landing (STOL) regional and utility aircraft used worldwide.
-
A.
Avro Canada
Avro Canada was a Canadian aircraft manufacturing company best known for advanced military and experimental aircraft projects such as the CF-100 Canuck and the Avro Arrow.
-
B.
Canadair
Canadair was a Canadian aircraft manufacturer best known for producing specialized amphibious firefighting and utility aircraft before becoming part of Bombardier Aerospace.
-
C.
de Havilland Aircraft Company
De Havilland Aircraft Company was a major British aviation manufacturer renowned for designing innovative military and civilian aircraft, including iconic World War II planes.
-
D.
Bombardier
Bombardier is a major Canadian manufacturer of trains and rail equipment widely used by transit agencies around the world.
-
E.
Beechcraft
Beechcraft is an American aircraft manufacturer known for producing a wide range of civil and military airplanes, including popular training, business, and utility aircraft.
- 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_69c0087361a48190905c6b55969852b8 |
completed | March 22, 2026, 3:19 p.m. |
| NER | Named-entity recognition | batch_69c04f82dd688190ad8882d8fb547cb5 |
completed | March 22, 2026, 8:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c108b2f09081908e94f1932aad6e58 |
completed | March 23, 2026, 9:32 a.m. |
| NEDg | Description generation | batch_69c10ac9b2a881908da7a06816ce8a60 |
completed | March 23, 2026, 9:41 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c10b7621448190957bf32cc1fb2a89 |
completed | March 23, 2026, 9:44 a.m. |
Created at: March 22, 2026, 4:06 p.m.