GBU-54 Laser JDAM
E392004
The GBU-54 Laser JDAM is a U.S. precision-guided bomb that combines GPS/INS guidance with a laser seeker to accurately strike both stationary and moving targets.
All labels observed (2)
| Label | Occurrences |
|---|---|
| GBU-54 Laser JDAM canonical | 1 |
| Laser JDAM | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3634774 — 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: GBU-54 Laser JDAM Context triple: [Mk 82 bomb, usedAsWarheadFor, GBU-54 Laser JDAM]
-
A.
GBU-35 JDAM
The GBU-35 JDAM is a precision-guided air-to-surface munition that converts a conventional bomb into a GPS/INS-guided smart weapon for accurate strikes in various combat conditions.
-
B.
GBU-51 JDAM
The GBU-51 JDAM is a precision-guided air-dropped bomb that combines a guidance kit with a 500-pound class warhead to deliver accurate strikes against ground targets.
-
C.
GBU-50 Enhanced Paveway II
The GBU-50 Enhanced Paveway II is a precision-guided air-to-ground bomb that combines laser and GPS/INS guidance to deliver highly accurate strikes against a variety of targets.
-
D.
AGM-179 JAGM
The AGM-179 JAGM is a U.S. multi-mode, precision-guided air-to-surface missile designed to engage a wide range of targets from helicopters, fixed-wing aircraft, and unmanned systems in all weather conditions.
-
E.
Mk 84 bomb
The Mk 84 bomb is a 2,000-pound class general-purpose unguided bomb widely used by the U.S. and allied air forces as the warhead basis for various precision-guided munitions.
- 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: GBU-54 Laser JDAM Target entity description: The GBU-54 Laser JDAM is a U.S. precision-guided bomb that combines GPS/INS guidance with a laser seeker to accurately strike both stationary and moving targets.
-
A.
GBU-35 JDAM
The GBU-35 JDAM is a precision-guided air-to-surface munition that converts a conventional bomb into a GPS/INS-guided smart weapon for accurate strikes in various combat conditions.
-
B.
GBU-51 JDAM
The GBU-51 JDAM is a precision-guided air-dropped bomb that combines a guidance kit with a 500-pound class warhead to deliver accurate strikes against ground targets.
-
C.
GBU-50 Enhanced Paveway II
The GBU-50 Enhanced Paveway II is a precision-guided air-to-ground bomb that combines laser and GPS/INS guidance to deliver highly accurate strikes against a variety of targets.
-
D.
AGM-179 JAGM
The AGM-179 JAGM is a U.S. multi-mode, precision-guided air-to-surface missile designed to engage a wide range of targets from helicopters, fixed-wing aircraft, and unmanned systems in all weather conditions.
-
E.
Mk 84 bomb
The Mk 84 bomb is a 2,000-pound class general-purpose unguided bomb widely used by the U.S. and allied air forces as the warhead basis for various precision-guided munitions.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
air-to-surface weapon
ⓘ
guided munition ⓘ precision-guided bomb ⓘ |
| alsoKnownAs |
GBU-54 Laser JDAM
ⓘ
surface form:
Laser JDAM
|
| basedOn |
Mk 82 bomb
ⓘ
surface form:
Mk 82 bomb body
|
| category | JDAM variant ⓘ |
| compatibleWith | standard JDAM interfaces ⓘ |
| countryOfOrigin |
United States of America
ⓘ
surface form:
United States
|
| designedBy | Boeing Defense, Space & Security ⓘ |
| designedFor |
engaging moving targets
ⓘ
engaging stationary targets ⓘ |
| developedBy | Boeing ⓘ |
| enteredService | late 2000s ⓘ |
| feature |
all-weather capability
ⓘ
dual-mode guidance ⓘ moving target capability ⓘ precision strike ⓘ reduced collateral damage ⓘ |
| guidanceMode |
inertial navigation
ⓘ
laser homing ⓘ satellite navigation ⓘ |
| guidanceSource |
GPS satellites
ⓘ
inertial sensors ⓘ reflected laser energy ⓘ |
| guidanceSystem |
GPS/INS
ⓘ
semi-active laser seeker ⓘ |
| hasComponent |
laser seeker kit
ⓘ
strakes or fins ⓘ tail kit ⓘ |
| launchPlatform |
bomber aircraft
ⓘ
fighter aircraft ⓘ fixed-wing aircraft ⓘ |
| missionRole |
close air support
ⓘ
precision interdiction ⓘ |
| operator |
United States of America
ⓘ
surface form:
United States
|
| partOfFamily | Joint Direct Attack Munition ⓘ |
| shortName | GBU-54 ⓘ |
| targetType |
buildings
ⓘ
fortified positions ⓘ vehicles ⓘ |
| upgradeOf | standard JDAM ⓘ |
| usedBy |
United States Air Force
ⓘ
United States Marine Corps ⓘ United States Navy ⓘ |
| usedInConflict |
Iraq War
ⓘ
surface form:
Iraq War (post-2003 operations)
War in Afghanistan (2001–2021) ⓘ
surface form:
War in Afghanistan
|
| warheadType | general-purpose bomb ⓘ |
| weightClass | 500-pound class bomb ⓘ |
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: GBU-54 Laser JDAM Description of subject: The GBU-54 Laser JDAM is a U.S. precision-guided bomb that combines GPS/INS guidance with a laser seeker to accurately strike both stationary and moving targets.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Laser JDAM