Diamond Nine
E11329
Diamond Nine is the signature nine-aircraft formation flown by the Royal Air Force Red Arrows aerobatic display team.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Diamond Nine canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T112238 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Diamond Nine Context triple: [RAF Aerobatic Team Red Arrows, displayFormation, Diamond Nine]
-
A.
RZA
RZA is an American rapper, producer, and founding member of the Wu-Tang Clan, renowned for his innovative, gritty production style that has deeply shaped the sound of modern hip-hop.
-
B.
The Neptunes
The Neptunes are a highly influential American production duo, Pharrell Williams and Chad Hugo, known for their innovative, genre-blending work with major hip-hop and pop artists since the late 1990s.
-
C.
Del Ray
Del Ray is a vibrant, walkable neighborhood in Alexandria, Virginia, known for its small-town feel, independent shops and restaurants, and strong community events like the annual Art on the Avenue festival.
-
D.
The Roots
The Roots are a critically acclaimed American hip hop band from Philadelphia known for their live instrumentation and role as the house band for The Tonight Show Starring Jimmy Fallon.
-
E.
Stumptown
Stumptown is a historic nickname for Portland, Oregon, referencing the city’s rapid 19th-century growth that left tree stumps scattered throughout the area.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Diamond Nine Target entity description: Diamond Nine is the signature nine-aircraft formation flown by the Royal Air Force Red Arrows aerobatic display team.
-
A.
RZA
RZA is an American rapper, producer, and founding member of the Wu-Tang Clan, renowned for his innovative, gritty production style that has deeply shaped the sound of modern hip-hop.
-
B.
The Neptunes
The Neptunes are a highly influential American production duo, Pharrell Williams and Chad Hugo, known for their innovative, genre-blending work with major hip-hop and pop artists since the late 1990s.
-
C.
Del Ray
Del Ray is a vibrant, walkable neighborhood in Alexandria, Virginia, known for its small-town feel, independent shops and restaurants, and strong community events like the annual Art on the Avenue festival.
-
D.
The Roots
The Roots are a critically acclaimed American hip hop band from Philadelphia known for their live instrumentation and role as the house band for The Tonight Show Starring Jimmy Fallon.
-
E.
Stumptown
Stumptown is a historic nickname for Portland, Oregon, referencing the city’s rapid 19th-century growth that left tree stumps scattered throughout the area.
- F. None of above. chosen
Statements (39)
| Predicate | Object |
|---|---|
| instanceOf |
aerobatic flight formation
ⓘ
aircraft formation ⓘ |
| associatedWithColourScheme |
red and white smoke trails
ⓘ
red-painted aircraft ⓘ |
| associatedWithServiceBranch | Royal Air Force ⓘ |
| associatedWithUnit |
RAF Scampton-based Red Arrows
ⓘ
linked to:
RAF Aerobatic Team Red Arrows
RAF Waddington-based Red Arrows ⓘ
linked to:
RAF Waddington
|
| countryOfOrigin | United Kingdom ⓘ |
| displayAltitudeRange | low to medium altitude ⓘ |
| displayRole |
aerobatic display
ⓘ
public airshow display ⓘ |
| flightDiscipline | VFR formation flying ⓘ |
| formationShape | diamond ⓘ |
| formationSymmetry | bilateral symmetry ⓘ |
| isIconicFor | Red Arrows brand identity ⓘ |
| isPartOf | Red Arrows standard display sequence ⓘ |
| isRecognizedAs | symbol of RAF aerobatic excellence ⓘ |
| isSignatureFormationOf |
Red Arrows
ⓘ
linked to:
RAF Aerobatic Team Red Arrows
|
| numberOfAircraft | 9 ⓘ |
| oftenPhotographedAt |
UK airshows
ⓘ
international aviation events ⓘ |
| operatedBy | Royal Air Force ⓘ |
| requiresSupportFrom |
display planners
ⓘ
ground crew ⓘ |
| requiresTeamSize | at least nine display pilots ⓘ |
| requiresTrainingLevel | advanced military jet aerobatics ⓘ |
| safetyCharacteristic | requires strict separation and discipline ⓘ |
| safetyManagedBy | Red Arrows safety protocols ⓘ |
| typicalAircraftType |
BAE Systems Hawk T1
ⓘ
BAE Systems Hawk T1A ⓘ
linked to:
BAE Systems Hawk T1
|
| typicalLeadPosition | front apex of diamond ⓘ |
| typicalSpeedRange | high subsonic ⓘ |
| usedBy |
Red Arrows
ⓘ
linked to:
RAF Aerobatic Team Red Arrows
Royal Air Force Aerobatic Team ⓘ
linked to:
RAF Aerobatic Team Red Arrows
|
| usedFor |
demonstrating pilot skill
ⓘ
international airshows ⓘ national ceremonial events ⓘ precision close-formation flying ⓘ |
| visibilityCharacteristic | high visual impact from ground ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Diamond Nine Description of subject: Diamond Nine is the signature nine-aircraft formation flown by the Royal Air Force Red Arrows aerobatic display team.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.