Oklahoma v. Texas (1921)
E815457
Oklahoma v. Texas (1921) was a U.S. Supreme Court case that resolved a boundary dispute between the states of Oklahoma and Texas, particularly concerning ownership and jurisdiction over parts of the Red River region.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Oklahoma v. Texas (1921) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9703500 — 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: Oklahoma v. Texas (1921) Context triple: [Texas–Oklahoma state line, relatedCourtCase, Oklahoma v. Texas (1921)]
-
A.
United States v. Texas (1950)
United States v. Texas (1950) is a U.S. Supreme Court case that resolved a dispute over federal versus state ownership and control of submerged lands and natural resources off the Texas coast.
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B.
Alabama v. Texas
Alabama v. Texas is a 1954 U.S. Supreme Court case in which the Court addressed a dispute among states over offshore submerged lands and the scope of federal authority under the Constitution.
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C.
Skinner v. Oklahoma
Skinner v. Oklahoma is a landmark 1942 U.S. Supreme Court decision that struck down a state law mandating the sterilization of certain criminal offenders, recognizing procreation as a fundamental right under the Equal Protection Clause.
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D.
Texas v. New Mexico
Texas v. New Mexico is a U.S. Supreme Court interstate water rights case involving disputes over allocation and enforcement of river water compacts between the states.
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E.
Tee-Hit-Ton Indians v. United States
Tee-Hit-Ton Indians v. United States is a 1955 U.S. Supreme Court case that denied compensable property rights to an Alaska Native group by relying on the Doctrine of Discovery to limit Indigenous land claims.
- 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: Oklahoma v. Texas (1921) Target entity description: Oklahoma v. Texas (1921) was a U.S. Supreme Court case that resolved a boundary dispute between the states of Oklahoma and Texas, particularly concerning ownership and jurisdiction over parts of the Red River region.
-
A.
United States v. Texas (1950)
United States v. Texas (1950) is a U.S. Supreme Court case that resolved a dispute over federal versus state ownership and control of submerged lands and natural resources off the Texas coast.
-
B.
Alabama v. Texas
Alabama v. Texas is a 1954 U.S. Supreme Court case in which the Court addressed a dispute among states over offshore submerged lands and the scope of federal authority under the Constitution.
-
C.
Skinner v. Oklahoma
Skinner v. Oklahoma is a landmark 1942 U.S. Supreme Court decision that struck down a state law mandating the sterilization of certain criminal offenders, recognizing procreation as a fundamental right under the Equal Protection Clause.
-
D.
Texas v. New Mexico
Texas v. New Mexico is a U.S. Supreme Court interstate water rights case involving disputes over allocation and enforcement of river water compacts between the states.
-
E.
Tee-Hit-Ton Indians v. United States
Tee-Hit-Ton Indians v. United States is a 1955 U.S. Supreme Court case that denied compensable property rights to an Alaska Native group by relying on the Doctrine of Discovery to limit Indigenous land claims.
- F. None of above. chosen
Statements (37)
| Predicate | Object |
|---|---|
| instanceOf |
United States Supreme Court case
ⓘ
interstate boundary dispute case ⓘ |
| affects | administration of land and mineral rights along the Red River ⓘ |
| bindingOn |
State of Oklahoma
NERFINISHED
ⓘ
State of Texas NERFINISHED ⓘ federal government of the United States NERFINISHED ⓘ |
| citationJurisdiction | United States Reports NERFINISHED ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| court | Supreme Court of the United States ⓘ |
| decisionYear | 1921 ⓘ |
| disputedRegion |
Red River
NERFINISHED
ⓘ
Red River boundary between Oklahoma and Texas NERFINISHED ⓘ |
| disputeType | boundary dispute ⓘ |
| geographicFocus |
northern boundary of Texas
ⓘ
southern boundary of Oklahoma ⓘ |
| governs | allocation of governmental authority along the Red River boundary between Oklahoma and Texas ⓘ |
| hasPrecedentType | original action between U.S. states ⓘ |
| involves |
federal authority over interstate disputes
ⓘ
interpretation of prior treaties and agreements affecting the Red River boundary ⓘ state sovereignty ⓘ |
| issue |
location of the state boundary along the Red River
ⓘ
ownership of parts of the Red River bed ⓘ state jurisdiction over the Red River region ⓘ |
| jurisdiction | original jurisdiction ⓘ |
| language | English ⓘ |
| legalArea |
constitutional law
ⓘ
federalism ⓘ interstate boundaries ⓘ |
| party |
State of Oklahoma
NERFINISHED
ⓘ
State of Texas NERFINISHED ⓘ |
| relatedTo |
Red River boundary between Oklahoma and Texas
NERFINISHED
ⓘ
sovereign rights of U.S. states ⓘ |
| result |
allocation of jurisdiction over parts of the Red River region to Oklahoma and Texas
ⓘ
clarification of the boundary between Oklahoma and Texas along the Red River ⓘ |
| subjectMatter |
jurisdiction over natural resources in boundary waters
ⓘ
ownership of riverbed lands ⓘ state boundary determination ⓘ |
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: Oklahoma v. Texas (1921) Description of subject: Oklahoma v. Texas (1921) was a U.S. Supreme Court case that resolved a boundary dispute between the states of Oklahoma and Texas, particularly concerning ownership and jurisdiction over parts of the Red River region.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.