SPR
E128193
The Strategic Petroleum Reserve (SPR) is the United States’ emergency stockpile of crude oil maintained to mitigate disruptions in petroleum supplies.
All labels observed (1)
| Label | Occurrences |
|---|---|
| SPR canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T1114659 — 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: SPR Context triple: [Strategic Petroleum Reserve, shortName, SPR]
-
A.
SPS
SPS is a high-energy circular particle accelerator at CERN that serves as a key injector for the Large Hadron Collider and supports a wide range of physics experiments.
-
B.
SPP
SPP is the Supreme People's Procuratorate of China, the highest national agency responsible for legal prosecution and supervision of law enforcement in the country.
-
C.
SP
SP is the official aircraft registration prefix used to identify airplanes registered in Poland.
-
D.
SRP
SRP (Stream Reservation Protocol) is an IEEE 802.1 Audio Video Bridging (AVB) protocol that enables end-to-end reservation of network resources to guarantee quality of service for time-sensitive audio and video streams over Ethernet.
-
E.
SPX
SPX is the ticker symbol for the S&P 500, a major U.S. stock market index tracking the performance of 500 large publicly traded companies.
- 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: SPR Target entity description: The Strategic Petroleum Reserve (SPR) is the United States’ emergency stockpile of crude oil maintained to mitigate disruptions in petroleum supplies.
-
A.
SPS
SPS is a high-energy circular particle accelerator at CERN that serves as a key injector for the Large Hadron Collider and supports a wide range of physics experiments.
-
B.
SPP
SPP is the Supreme People's Procuratorate of China, the highest national agency responsible for legal prosecution and supervision of law enforcement in the country.
-
C.
SP
SP is the official aircraft registration prefix used to identify airplanes registered in Poland.
-
D.
SRP
SRP (Stream Reservation Protocol) is an IEEE 802.1 Audio Video Bridging (AVB) protocol that enables end-to-end reservation of network resources to guarantee quality of service for time-sensitive audio and video streams over Ethernet.
-
E.
SPX
SPX is the ticker symbol for the S&P 500, a major U.S. stock market index tracking the performance of 500 large publicly traded companies.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
United States federal program
ⓘ
national oil reserve ⓘ petroleum reserve ⓘ strategic stockpile ⓘ |
| abbreviation | SPR self-linksurface differs ⓘ |
| category | Energy infrastructure in the United States ⓘ |
| country | United States of America ⓘ |
| drawdownAuthority | President of the United States ⓘ |
| establishedInYear | 1975 ⓘ |
| fullName |
Strategic Petroleum Reserve
ⓘ
surface form:
United States Strategic Petroleum Reserve
|
| hasEffect |
enhances U.S. energy security
ⓘ
provides buffer against crude oil supply disruptions ⓘ |
| hasEmergencyUse |
release of crude oil during geopolitical crises
ⓘ
release of crude oil during natural disasters ⓘ |
| hasEnvironmentalRegulation | subject to U.S. federal environmental laws ⓘ |
| hasPart |
Bayou Choctaw storage site
ⓘ
surface form:
Bayou Choctaw site
Big Hill storage site ⓘ
surface form:
Big Hill site
Bryan Mound site ⓘ West Hackberry storage site ⓘ
surface form:
West Hackberry site
|
| headquartersLocation | Washington, D.C. ⓘ |
| industry | oil and gas industry ⓘ |
| legalBasis | Energy Policy and Conservation Act ⓘ |
| locatedInAdministrativeTerritorialEntity |
Louisiana
ⓘ
Texas ⓘ |
| locatedInTimeZone | Central Time Zone ⓘ |
| locatedOnTerrainFeature |
Gulf Coast of the United States
ⓘ
surface form:
U.S. Gulf Coast
|
| maintainedBy |
U.S. Department of Energy
ⓘ
surface form:
United States Department of Energy
|
| maximumCapacity | around 714 million barrels of crude oil ⓘ |
| operator |
Office of Petroleum Operations
ⓘ
surface form:
Office of Petroleum Reserves
U.S. Department of Energy ⓘ
surface form:
United States Department of Energy
|
| ownedBy |
United States government
ⓘ
surface form:
United States federal government
|
| partOf | United States energy policy ⓘ |
| productStored | crude oil ⓘ |
| purpose |
emergency stockpile of crude oil
ⓘ
mitigate disruptions in petroleum supplies ⓘ |
| regulates | emergency crude oil drawdowns ⓘ |
| relatedTo |
Energy Policy and Conservation Act
ⓘ
surface form:
Energy Policy and Conservation Act of 1975
International Energy Agency ⓘ |
| sector | energy security ⓘ |
| status | operational ⓘ |
| storageType | underground salt caverns ⓘ |
| subjectOf | U.S. federal energy legislation ⓘ |
| supervisedBy | United States Secretary of Energy ⓘ |
| usedFor |
responding to severe energy supply interruptions
ⓘ
stabilizing oil markets during supply shocks ⓘ supporting international energy commitments ⓘ |
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: SPR Description of subject: The Strategic Petroleum Reserve (SPR) is the United States’ emergency stockpile of crude oil maintained to mitigate disruptions in petroleum supplies.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Strategic Petroleum Reserve