Greer County, Texas (historical)
E815455
Greer County, Texas (historical) was a former Texas county in the late 19th century whose territory was later awarded to Oklahoma following a boundary dispute settled by the U.S. Supreme Court.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Greer County, Texas (historical) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9703498 — 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: Greer County, Texas (historical) Context triple: [Texas–Oklahoma state line, historicallyDisputedWith, Greer County, Texas (historical)]
-
A.
Gregg County, Texas
Gregg County, Texas is an East Texas county centered around the city of Longview, known historically for its role in the East Texas Oil Field and its regional economic and transportation significance.
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B.
Gray County, Texas
Gray County, Texas is a rural county in the Texas Panhandle known for its oil and gas industry, agriculture, and county seat of Pampa.
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C.
Grimes County, Texas
Grimes County, Texas is a rural county in southeastern Texas known for its agricultural economy, historic small towns, and location within the Brazos Valley region.
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D.
Gaines County, Texas
Gaines County, Texas is a rural county in western Texas known for its agriculture and oil production on the southern High Plains.
-
E.
Wilbarger County, Texas
Wilbarger County, Texas is a rural county in North Texas whose seat and largest city is Vernon, known historically for agriculture and ranching.
- 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: Greer County, Texas (historical) Target entity description: Greer County, Texas (historical) was a former Texas county in the late 19th century whose territory was later awarded to Oklahoma following a boundary dispute settled by the U.S. Supreme Court.
-
A.
Gregg County, Texas
Gregg County, Texas is an East Texas county centered around the city of Longview, known historically for its role in the East Texas Oil Field and its regional economic and transportation significance.
-
B.
Gray County, Texas
Gray County, Texas is a rural county in the Texas Panhandle known for its oil and gas industry, agriculture, and county seat of Pampa.
-
C.
Grimes County, Texas
Grimes County, Texas is a rural county in southeastern Texas known for its agricultural economy, historic small towns, and location within the Brazos Valley region.
-
D.
Gaines County, Texas
Gaines County, Texas is a rural county in western Texas known for its agriculture and oil production on the southern High Plains.
-
E.
Wilbarger County, Texas
Wilbarger County, Texas is a rural county in North Texas whose seat and largest city is Vernon, known historically for agriculture and ranching.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf | former county ⓘ |
| abolished | 1896-05-04 ⓘ |
| areaClaimedBy | State of Texas NERFINISHED ⓘ |
| areaLaterAwardedTo | Oklahoma Territory NERFINISHED ⓘ |
| borderDisputeInvolvedRiver | Red River NERFINISHED ⓘ |
| capital | Mangum NERFINISHED ⓘ |
| category |
Oklahoma–Texas border disputes
NERFINISHED
ⓘ
Red River of the South NERFINISHED ⓘ former counties of Texas ⓘ |
| claimedUnderTreatyInterpretation | Adams–Onís Treaty NERFINISHED ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| dateEstablished | 1860-02-08 ⓘ |
| disputeBetween |
State of Texas
NERFINISHED
ⓘ
United States federal government NERFINISHED ⓘ |
| disputeType | boundary dispute ⓘ |
| dissolvedBy | United States Congress NERFINISHED ⓘ |
| establishedBy | Texas legislature NERFINISHED ⓘ |
| governingBody | Commissioners Court of Greer County, Texas NERFINISHED ⓘ |
| historicalEra | late 19th century ⓘ |
| historicalJurisdiction | Fifth Judicial District of Texas NERFINISHED ⓘ |
| largestSettlement | Mangum NERFINISHED ⓘ |
| legalCase | United States v. State of Texas NERFINISHED ⓘ |
| legalCaseCourt | Supreme Court of the United States NERFINISHED ⓘ |
| legalCaseDecisionDate | 1896-03-16 ⓘ |
| legalCaseOutcome |
territory not part of Texas
ⓘ
territory part of Oklahoma Territory ⓘ |
| locatedBetweenRivers |
North Fork of the Red River
NERFINISHED
ⓘ
Prairie Dog Town Fork of the Red River NERFINISHED ⓘ |
| locatedIn | Texas ⓘ |
| locatedInRegion |
Red River Valley
NERFINISHED
ⓘ
Southern Plains NERFINISHED ⓘ |
| locatedInThePastIn | Texas NERFINISHED ⓘ |
| namedAfterPosition |
Lieutenant Governor of Texas
NERFINISHED
ⓘ
Texas politician ⓘ |
| namedFor | John A. Greer NERFINISHED ⓘ |
| partOfHistoricalRegion | Indian Territory borderlands NERFINISHED ⓘ |
| populationStatus | sparsely populated frontier county ⓘ |
| predecessorOf | Greer County, Oklahoma NERFINISHED ⓘ |
| statusAfter1896 |
incorporated into Oklahoma Territory
ⓘ
no longer part of Texas ⓘ |
| successorAdministrativeUnit |
Beckham County, Oklahoma
NERFINISHED
ⓘ
Greer County, Oklahoma NERFINISHED ⓘ Harmon County, Oklahoma NERFINISHED ⓘ Jackson County, Oklahoma NERFINISHED ⓘ |
| territoryTransferredTo | Oklahoma Territory NERFINISHED ⓘ |
| transferImplementedBy | Act of Congress of 1896 NERFINISHED ⓘ |
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: Greer County, Texas (historical) Description of subject: Greer County, Texas (historical) was a former Texas county in the late 19th century whose territory was later awarded to Oklahoma following a boundary dispute settled by the U.S. Supreme Court.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.