U.S. Army Ranger School
E19191
U.S. Army Ranger School is an elite, intensive combat leadership course of the U.S. Army that trains soldiers in small-unit tactics, endurance, and survival under extreme conditions.
All labels observed (7)
| Label | Occurrences |
|---|---|
| U.S. Army Ranger School canonical | 12 |
| United States Army Ranger School | 3 |
| Ranger School | 2 |
| Ranger Qualification Course | 1 |
| Ranger School (for many leaders) | 1 |
| Ranger School Mountain Phase | 1 |
| U.S. Army Ranger Course | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T159027 — 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: U.S. Army Ranger School Context triple: [Ranger Tab, trainingCourse, U.S. Army Ranger School]
-
A.
U.S. Army Infantry School
The U.S. Army Infantry School is the primary institution responsible for developing, educating, and training soldiers and leaders in infantry tactics, doctrine, and skills for the United States Army.
-
B.
U.S. Army Signal School
The U.S. Army Signal School is the primary training institution responsible for educating and developing soldiers and leaders in military communications, information systems, and cyber-related signal operations for the U.S. Army.
-
C.
U.S. Army Cyber School
The U.S. Army Cyber School is the Army’s primary institution for training and educating soldiers in cyber operations, electronic warfare, and information dominance.
-
D.
Marine Corps Base Quantico
Marine Corps Base Quantico is a major United States Marine Corps installation in Virginia known as a primary center for Marine training, education, and research.
-
E.
United States Army Rangers
The United States Army Rangers are an elite light infantry special operations force of the U.S. Army known for rapid deployment, direct action raids, and specialized combat missions.
- 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: U.S. Army Ranger School Target entity description: U.S. Army Ranger School is an elite, intensive combat leadership course of the U.S. Army that trains soldiers in small-unit tactics, endurance, and survival under extreme conditions.
-
A.
U.S. Army Infantry School
The U.S. Army Infantry School is the primary institution responsible for developing, educating, and training soldiers and leaders in infantry tactics, doctrine, and skills for the United States Army.
-
B.
U.S. Army Signal School
The U.S. Army Signal School is the primary training institution responsible for educating and developing soldiers and leaders in military communications, information systems, and cyber-related signal operations for the U.S. Army.
-
C.
U.S. Army Cyber School
The U.S. Army Cyber School is the Army’s primary institution for training and educating soldiers in cyber operations, electronic warfare, and information dominance.
-
D.
Marine Corps Base Quantico
Marine Corps Base Quantico is a major United States Marine Corps installation in Virginia known as a primary center for Marine training, education, and research.
-
E.
United States Army Rangers
The United States Army Rangers are an elite light infantry special operations force of the U.S. Army known for rapid deployment, direct action raids, and specialized combat missions.
- F. None of above. chosen
Statements (54)
| Predicate | Object |
|---|---|
| instanceOf |
combat leadership course
ⓘ
military training school ⓘ |
| approximateDuration | about 61 days ⓘ |
| assessmentMethod |
continuous evaluation
ⓘ
graded patrols ⓘ peer evaluations ⓘ |
| awardConferred | Ranger Tab GENERATED ⓘ |
| BenningPhaseLocation | Fort Moore, Georgia GENERATED ⓘ |
| branch |
Infantry Branch
ⓘ
surface form:
United States Army Infantry Branch
|
| campus |
Dahlonega, Georgia
ⓘ
Eglin Air Force Base ⓘ
surface form:
Eglin Air Force Base, Florida
Fort Moore, Georgia ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| eligibility |
U.S. Army soldiers
ⓘ
other U.S. military service members ⓘ selected foreign military personnel ⓘ |
| established | 1950 ⓘ |
| focus |
airborne operations
ⓘ
combat leadership ⓘ endurance ⓘ leadership under stress ⓘ light infantry operations ⓘ patrolling ⓘ raids and ambushes ⓘ reconnaissance ⓘ small-unit tactics ⓘ survival under extreme conditions ⓘ |
| goal |
improve combat readiness of units
ⓘ
produce skilled small-unit combat leaders ⓘ |
| hasPhase |
Benning Phase
ⓘ
Mountain Phase ⓘ Swamp Phase ⓘ |
| knownFor |
food deprivation
ⓘ
high attrition rate ⓘ intensive field exercises ⓘ mental toughness requirements ⓘ physical difficulty ⓘ sleep deprivation ⓘ |
| languageOfInstruction | English ⓘ |
| motto |
Rangers
ⓘ
surface form:
Rangers Lead the Way
|
| MountainPhaseLocation | Dahlonega, Georgia GENERATED ⓘ |
| operatedBy | United States Army ⓘ |
| partOf |
U.S. Army Training and Doctrine Command
ⓘ
surface form:
United States Army Training and Doctrine Command
|
| prerequisite | completion of demanding physical fitness standards ⓘ |
| primaryLocation | Fort Moore, Georgia ⓘ |
| shortName |
U.S. Army Ranger School
self-linksurface differs
ⓘ
surface form:
Ranger School
|
| SwampPhaseLocation | Eglin Air Force Base, Florida GENERATED ⓘ |
| trainingType |
austere environment survival training
ⓘ
field training ⓘ jungle operations training ⓘ live-fire training ⓘ mountain warfare training ⓘ small-unit tactics training ⓘ swamp operations training ⓘ |
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: U.S. Army Ranger School Description of subject: U.S. Army Ranger School is an elite, intensive combat leadership course of the U.S. Army that trains soldiers in small-unit tactics, endurance, and survival under extreme conditions.
Referenced by (21)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
United States Army Ranger School
this entity surface form:
Ranger School
this entity surface form:
Ranger School
this entity surface form:
Ranger Qualification Course
this entity surface form:
Ranger School Mountain Phase
this entity surface form:
United States Army Ranger School
this entity surface form:
U.S. Army Ranger Course
this entity surface form:
United States Army Ranger School
this entity surface form:
Ranger School (for many leaders)
subject surface form:
Maneuver Center of Excellence