Hydra 70 rockets
E121151
Hydra 70 rockets are a family of 70mm (2.75-inch) unguided air-to-ground rockets widely used by military helicopters and aircraft for close air support and ground attack missions.
All labels observed (3)
| Label | Occurrences |
|---|---|
| APKWS II is a guided rocket based on the Hydra 70 motor and warhead family | 1 |
| Hydra 70 rocket pods | 1 |
| Hydra 70 rockets canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1053372 — 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: Hydra 70 rockets Context triple: [Boeing AH-64 Apache, armament, Hydra 70 rockets]
-
A.
Scud missiles
Scud missiles are Soviet-designed short-range ballistic missiles that gained widespread notoriety for their use by Iraq to attack coalition and civilian targets during the Gulf War.
-
B.
Katyusha rocket launcher
The Katyusha rocket launcher was a Soviet World War II-era multiple rocket artillery system famed for its devastating salvos and distinctive howling sound.
-
C.
Brimstone missile
The Brimstone missile is a British air-launched, precision-guided anti-armor and multi-role strike weapon designed for high accuracy against moving and static targets with minimal collateral damage.
-
D.
CP-140 Aurora
The CP-140 Aurora is a Canadian long-range maritime patrol and anti-submarine warfare aircraft based on the Lockheed P-3 Orion airframe and used primarily for surveillance and reconnaissance missions.
-
E.
LAROM multiple rocket launcher
The LAROM multiple rocket launcher is a Romanian-developed, truck-mounted artillery system capable of firing both 122 mm and 160 mm rockets for long-range fire support.
- 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: Hydra 70 rockets Target entity description: Hydra 70 rockets are a family of 70mm (2.75-inch) unguided air-to-ground rockets widely used by military helicopters and aircraft for close air support and ground attack missions.
-
A.
Scud missiles
Scud missiles are Soviet-designed short-range ballistic missiles that gained widespread notoriety for their use by Iraq to attack coalition and civilian targets during the Gulf War.
-
B.
Katyusha rocket launcher
The Katyusha rocket launcher was a Soviet World War II-era multiple rocket artillery system famed for its devastating salvos and distinctive howling sound.
-
C.
Brimstone missile
The Brimstone missile is a British air-launched, precision-guided anti-armor and multi-role strike weapon designed for high accuracy against moving and static targets with minimal collateral damage.
-
D.
CP-140 Aurora
The CP-140 Aurora is a Canadian long-range maritime patrol and anti-submarine warfare aircraft based on the Lockheed P-3 Orion airframe and used primarily for surveillance and reconnaissance missions.
-
E.
LAROM multiple rocket launcher
The LAROM multiple rocket launcher is a Romanian-developed, truck-mounted artillery system capable of firing both 122 mm and 160 mm rockets for long-range fire support.
- F. None of above. chosen
Statements (51)
| Predicate | Object |
|---|---|
| instanceOf |
air-to-ground rocket
ⓘ
rocket system ⓘ unguided rocket ⓘ |
| caliber |
2.75 inch
ⓘ
70 mm ⓘ |
| compatibleAircraft |
Fairchild Republic A-10 Thunderbolt II
ⓘ
surface form:
A-10 Thunderbolt II
AH-1 Cobra ⓘ AH-1 Cobra ⓘ
surface form:
AH-1Z Viper
Boeing AH-64 Apache ⓘ
surface form:
AH-64 Apache
AV-8B Harrier II ⓘ F-16 Fighting Falcon ⓘ Bell UH-1 Iroquois ⓘ
surface form:
UH-1Y Venom
UH-60 Black Hawk ⓘ |
| component |
fuze
ⓘ
launcher ⓘ rocket motor ⓘ warhead ⓘ |
| countryOfOrigin |
United States of America
ⓘ
surface form:
United States
|
| developedFrom | Mk 40 Folding-Fin Aerial Rocket ⓘ |
| diameter | 70 mm ⓘ |
| familyIncludes | APKWS II ⓘ |
| guidanceType | unguided ⓘ |
| intendedUse |
air-to-ground attack
ⓘ
close air support ⓘ ground attack ⓘ |
| introduced | 1970s ⓘ |
| launcherType |
LAU-131
ⓘ
LAU-68 ⓘ M260 ⓘ M260 ⓘ
surface form:
M261
|
| launchPlatform |
fixed-wing aircraft
ⓘ
helicopter ⓘ |
| note |
Hydra 70 rockets
self-linksurface differs
ⓘ
surface form:
APKWS II is a guided rocket based on the Hydra 70 motor and warhead family
|
| propellantType | solid propellant ⓘ |
| stabilization | folding fins ⓘ |
| standardRocketMotor | MK 66 ⓘ |
| usedBy |
NATO member states
ⓘ
United States Air Force ⓘ United States Army ⓘ United States Marine Corps ⓘ United States Navy ⓘ |
| usedInConflict |
Gulf War
ⓘ
Iraq War ⓘ War in Afghanistan (2001–2021) ⓘ
surface form:
War in Afghanistan
|
| warheadType |
flechette
ⓘ
high-explosive ⓘ high-explosive anti-tank ⓘ illumination ⓘ multi-purpose submunition ⓘ practice ⓘ smoke ⓘ |
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: Hydra 70 rockets Description of subject: Hydra 70 rockets are a family of 70mm (2.75-inch) unguided air-to-ground rockets widely used by military helicopters and aircraft for close air support and ground attack missions.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Hydra 70
this entity surface form:
APKWS II is a guided rocket based on the Hydra 70 motor and warhead family
this entity surface form:
Hydra 70 rocket pods