Anaconda Plan
E70372
The Anaconda Plan was the Union’s early Civil War strategy to blockade and economically constrict the Confederacy, likened to a snake slowly suffocating its prey.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Anaconda Plan canonical | 9 |
| Anaconda Plan blockade | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T562960 — 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: Anaconda Plan Context triple: [Winfield Scott, notableWork, Anaconda Plan]
-
A.
Sherman’s March to the Sea
Sherman’s March to the Sea was Union General William Tecumseh Sherman’s devastating 1864 campaign across Georgia that aimed to cripple the Confederacy’s war capacity through widespread destruction of military and economic resources.
-
B.
Operation Anadyr
Operation Anadyr was the secret Soviet military plan in 1962 to deploy nuclear missiles and other forces to Cuba, triggering the Cuban Missile Crisis.
-
C.
Operation Granby
Operation Granby was the codename for the United Kingdom’s military campaign during the 1990–1991 Gulf War against Iraq.
-
D.
Chesapeake campaign
The Chesapeake campaign was a series of British military operations along the U.S. mid-Atlantic coast during the War of 1812, culminating in major actions such as the burning of Washington and the defense of Baltimore.
-
E.
Operation Tidal Wave
Operation Tidal Wave was a major World War II Allied air raid targeting Romanian oil refineries at Ploiești in an effort to cripple Nazi Germany’s fuel supplies.
- 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: Anaconda Plan Target entity description: The Anaconda Plan was the Union’s early Civil War strategy to blockade and economically constrict the Confederacy, likened to a snake slowly suffocating its prey.
-
A.
Sherman’s March to the Sea
Sherman’s March to the Sea was Union General William Tecumseh Sherman’s devastating 1864 campaign across Georgia that aimed to cripple the Confederacy’s war capacity through widespread destruction of military and economic resources.
-
B.
Operation Anadyr
Operation Anadyr was the secret Soviet military plan in 1962 to deploy nuclear missiles and other forces to Cuba, triggering the Cuban Missile Crisis.
-
C.
Operation Granby
Operation Granby was the codename for the United Kingdom’s military campaign during the 1990–1991 Gulf War against Iraq.
-
D.
Chesapeake campaign
The Chesapeake campaign was a series of British military operations along the U.S. mid-Atlantic coast during the War of 1812, culminating in major actions such as the burning of Washington and the defense of Baltimore.
-
E.
Operation Tidal Wave
Operation Tidal Wave was a major World War II Allied air raid targeting Romanian oil refineries at Ploiești in an effort to cripple Nazi Germany’s fuel supplies.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
American Civil War strategy
ⓘ
Union strategy ⓘ military strategy ⓘ |
| aimedAt |
blockading Southern coastline
ⓘ
cutting off Confederate trade ⓘ restricting Confederate access to supplies ⓘ splitting the Confederacy along the Mississippi River ⓘ |
| alsoKnownAs | Scott’s Great Snake ⓘ |
| blockadeScope | entire Confederate coastline ⓘ |
| blockadeType | naval blockade ⓘ |
| conflict | American Civil War ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| criticizedBy | Northern press ⓘ |
| criticizedFor |
being overly cautious
ⓘ
being too slow ⓘ |
| depictedIn |
Harper's Weekly
ⓘ
surface form:
1861 cartoon "Scott’s Great Snake"
|
| designedByPosition | General-in-Chief of the U.S. Army ⓘ |
| effect |
contributed to Confederate economic hardship
ⓘ
helped prevent European intervention ⓘ limited Confederate imports of war materiel ⓘ restricted Confederate cotton exports ⓘ |
| goal |
avoid large-scale frontal assaults
ⓘ
economically weaken the Confederacy ⓘ force Confederate surrender with minimal bloodshed ⓘ limit foreign recognition of the Confederacy ⓘ |
| hasPart |
control of the Mississippi River
ⓘ
division of the Confederacy ⓘ economic strangulation of the Confederacy ⓘ naval blockade of Confederate ports ⓘ |
| implementedBy |
Union Army
ⓘ
Union Navy ⓘ |
| influenced |
Union naval strategy
ⓘ
Union riverine operations ⓘ |
| metaphor | snake slowly suffocating its prey ⓘ |
| namedAfter | anaconda ⓘ |
| opposedTo | Confederate States of America ⓘ |
| proposedBy |
Winfield Scott
ⓘ
surface form:
General-in-Chief Winfield Scott
Winfield Scott ⓘ |
| riverControl |
Mississippi River
ⓘ
major Western rivers ⓘ |
| startTime | 1861 ⓘ |
| strategyType |
economic warfare
ⓘ
war of attrition ⓘ |
| theater |
Atlantic Ocean
ⓘ
Gulf of Mexico ⓘ Mississippi River valley ⓘ
surface form:
Mississippi River Valley
|
| timePeriod | early American Civil War ⓘ |
| usedBy | Union ⓘ |
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: Anaconda Plan Description of subject: The Anaconda Plan was the Union’s early Civil War strategy to blockade and economically constrict the Confederacy, likened to a snake slowly suffocating its prey.
Referenced by (10)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Winfield Scott
this entity surface form:
Anaconda Plan blockade