Bryan Mound storage site
E128194
The Bryan Mound storage site is a major U.S. Strategic Petroleum Reserve facility on the Gulf Coast that stores large quantities of crude oil in underground salt caverns for emergency use.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Bryan Mound storage site canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1114691 — 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: Bryan Mound storage site Context triple: [Strategic Petroleum Reserve, storageSite, Bryan Mound storage site]
-
A.
Lion’s Mound
Lion’s Mound is a large artificial hill in Waterloo, Belgium, topped with a cast-iron lion statue, commemorating the site of the Battle of Waterloo.
-
B.
Mount Calvert Historical and Archaeological Park
Mount Calvert Historical and Archaeological Park is a historic riverside site in Prince George’s County, Maryland, featuring Native American, colonial, and early American archaeological remains and interpretive exhibits.
-
C.
Moundville Archaeological Park
Moundville Archaeological Park is a major pre-Columbian Native American site featuring large earthen mounds and artifacts from the Mississippian culture, located along the Black Warrior River in Alabama.
-
D.
Heritage Hill State Historical Park
Heritage Hill State Historical Park is an open-air museum in Green Bay, Wisconsin, featuring preserved and reconstructed historic buildings that interpret the region’s cultural and historical heritage.
-
E.
Olustee Battlefield Historic State Park
Olustee Battlefield Historic State Park is a Florida state park preserving the site of the largest Civil War battle fought in the state, featuring a museum, monuments, and interpretive trails.
- 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: Bryan Mound storage site Target entity description: The Bryan Mound storage site is a major U.S. Strategic Petroleum Reserve facility on the Gulf Coast that stores large quantities of crude oil in underground salt caverns for emergency use.
-
A.
Lion’s Mound
Lion’s Mound is a large artificial hill in Waterloo, Belgium, topped with a cast-iron lion statue, commemorating the site of the Battle of Waterloo.
-
B.
Mount Calvert Historical and Archaeological Park
Mount Calvert Historical and Archaeological Park is a historic riverside site in Prince George’s County, Maryland, featuring Native American, colonial, and early American archaeological remains and interpretive exhibits.
-
C.
Moundville Archaeological Park
Moundville Archaeological Park is a major pre-Columbian Native American site featuring large earthen mounds and artifacts from the Mississippian culture, located along the Black Warrior River in Alabama.
-
D.
Heritage Hill State Historical Park
Heritage Hill State Historical Park is an open-air museum in Green Bay, Wisconsin, featuring preserved and reconstructed historic buildings that interpret the region’s cultural and historical heritage.
-
E.
Olustee Battlefield Historic State Park
Olustee Battlefield Historic State Park is a Florida state park preserving the site of the largest Civil War battle fought in the state, featuring a museum, monuments, and interpretive trails.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
Strategic Petroleum Reserve site
ⓘ
petroleum storage facility ⓘ |
| connectedTo |
marine terminals
ⓘ
pipeline network ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| hasFunction |
long-term crude oil storage
ⓘ
rapid drawdown of crude oil in emergencies ⓘ |
| hasRole |
buffer against oil supply disruptions
ⓘ
support for national emergency response ⓘ |
| hasStorageMedium | solution-mined salt caverns ⓘ |
| isOneOf | largest Strategic Petroleum Reserve storage sites in the United States ⓘ |
| locatedIn |
Brazoria County, Texas
ⓘ
Texas ⓘ |
| locatedInGeologicFormation | salt dome ⓘ |
| locatedNear | Freeport, Texas ⓘ |
| locatedNearBodyOfWater | Gulf of Mexico ⓘ |
| locatedOn |
Gulf Coast of the United States
ⓘ
surface form:
U.S. Gulf Coast
|
| managedBy | Office of Petroleum Reserves ⓘ |
| operatedBy |
U.S. Department of Energy
ⓘ
surface form:
United States Department of Energy
|
| ownedBy |
U.S. Department of Energy
ⓘ
surface form:
United States Department of Energy
|
| partOf |
Strategic Petroleum Reserve
ⓘ
surface form:
United States Strategic Petroleum Reserve
|
| partOfProgram |
Strategic Petroleum Reserve
ⓘ
surface form:
Strategic Petroleum Reserve program
|
| purpose |
emergency petroleum supply
ⓘ
energy security ⓘ |
| regulatoryJurisdiction |
United States government
ⓘ
surface form:
federal government of the United States
|
| sector | energy infrastructure ⓘ |
| securityClassification | critical energy infrastructure ⓘ |
| stores | crude oil ⓘ |
| strategicImportance | major component of U.S. crude oil stockpile ⓘ |
| usesStorageType | underground salt caverns ⓘ |
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: Bryan Mound storage site Description of subject: The Bryan Mound storage site is a major U.S. Strategic Petroleum Reserve facility on the Gulf Coast that stores large quantities of crude oil in underground salt caverns for emergency use.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.