Fort Texas
E1010426
Fort Texas was a U.S. Army fortification built near present-day Brownsville, Texas, that played a key role in the opening clashes of the Mexican–American War.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Fort Texas canonical | 2 |
| Fort Brown, Texas | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T12881305 — 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: Fort Texas Context triple: [Northern Mexico theater of the Mexican–American War, primaryUSBase, Fort Texas]
-
A.
Alamo, Texas
Alamo, Texas is a small city in South Texas known as a gateway to the Rio Grande Valley and nearby wildlife refuges.
-
B.
Fort Abbas
Fort Abbas is a historic city in Pakistan’s Bahawalnagar District, known for its proximity to the Cholistan Desert and its agricultural and trade significance in southern Punjab.
-
C.
Malakoff, Texas
Malakoff, Texas is a small city in East Texas known historically for its brick manufacturing and proximity to Cedar Creek Reservoir.
-
D.
Presidio, Texas
Presidio, Texas is a small border city in far West Texas situated along the Rio Grande across from Ojinaga, Mexico.
-
E.
Cotulla
Cotulla is a small city in La Salle County, Texas, known historically as a ranching and oilfield service center in the South Texas region.
- 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: Fort Texas Target entity description: Fort Texas was a U.S. Army fortification built near present-day Brownsville, Texas, that played a key role in the opening clashes of the Mexican–American War.
-
A.
Alamo, Texas
Alamo, Texas is a small city in South Texas known as a gateway to the Rio Grande Valley and nearby wildlife refuges.
-
B.
Fort Abbas
Fort Abbas is a historic city in Pakistan’s Bahawalnagar District, known for its proximity to the Cholistan Desert and its agricultural and trade significance in southern Punjab.
-
C.
Malakoff, Texas
Malakoff, Texas is a small city in East Texas known historically for its brick manufacturing and proximity to Cedar Creek Reservoir.
-
D.
Presidio, Texas
Presidio, Texas is a small border city in far West Texas situated along the Rio Grande across from Ojinaga, Mexico.
-
E.
Cotulla
Cotulla is a small city in La Salle County, Texas, known historically as a ranching and oilfield service center in the South Texas region.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
U.S. Army fort
ⓘ
military fortification ⓘ |
| builtBy | United States Army ⓘ |
| conflict | Mexican–American War ⓘ |
| controlledBy | United States Army ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| era | 19th century ⓘ |
| garrison | U.S. troops under General Zachary Taylor ⓘ |
| hasRole | border outpost on the Rio Grande ⓘ |
| historicalRegion | disputed area between the Nueces River and the Rio Grande ⓘ |
| locatedIn |
Cameron County, Texas
NERFINISHED
ⓘ
Texas ⓘ near present-day Brownsville, Texas ⓘ |
| locatedInDisputedTerritory | Yes ⓘ |
| locatedOn | north bank of the Rio Grande ⓘ |
| militaryFunction | defensive earthwork fortification ⓘ |
| namedAfter |
state of Texas
ⓘ
linked to:
Texas
|
| nearbySettlement |
Brownsville, Texas
ⓘ
linked to:
Brownsville
Matamoros, Tamaulipas, Mexico ⓘ
linked to:
Matamoros
|
| opposedBy | Mexican Army ⓘ |
| partOf | U.S. military occupation of the disputed Texas–Mexico border region ⓘ |
| relatedEvent | U.S. military advance to the Rio Grande in 1846 ⓘ |
| relatedTo |
Brownsville, Texas
ⓘ
linked to:
Brownsville
Matamoros, Tamaulipas ⓘ
linked to:
Matamoros
Rio Grande ⓘ Zachary Taylor ⓘ |
| significantEvent | opening clashes of the Mexican–American War ⓘ |
| strategicImportance | control of the Rio Grande crossing near Matamoros ⓘ |
| usedBy | United States Army ⓘ |
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: Fort Texas Description of subject: Fort Texas was a U.S. Army fortification built near present-day Brownsville, Texas, that played a key role in the opening clashes of the Mexican–American War.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.