San Saba River
E563250
The San Saba River is a spring-fed river in central Texas known for its clear waters, scenic Hill Country landscapes, and recreational opportunities such as fishing and paddling.
All labels observed (2)
| Label | Occurrences |
|---|---|
| San Saba River canonical | 6 |
| San Saba River (regionally via county line proximity) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5521924 — 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: San Saba River Context triple: [Colorado River (Texas), majorTributary, San Saba River]
-
A.
Frio River
The Frio River is a clear, spring-fed river in Texas known for its scenic limestone banks, cool waters, and popularity for tubing, swimming, and camping.
-
B.
Blanco River
The Blanco River is a spring-fed river in central Texas known for its clear waters, scenic limestone banks, and popularity for swimming, tubing, and fishing.
-
C.
Satilla River
The Satilla River is a blackwater river in southeastern Georgia that flows through coastal plains and wetlands before emptying into the Atlantic Ocean.
-
D.
Llano River
The Llano River is a spring-fed river in the Texas Hill Country known for its clear waters, granite outcrops, and popular fishing and recreation opportunities.
-
E.
Sabinal River
The Sabinal River is a scenic spring-fed river in south-central Texas known for flowing through the Texas Hill Country and supporting recreation and wildlife habitats.
- 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: San Saba River Target entity description: The San Saba River is a spring-fed river in central Texas known for its clear waters, scenic Hill Country landscapes, and recreational opportunities such as fishing and paddling.
-
A.
Frio River
The Frio River is a clear, spring-fed river in Texas known for its scenic limestone banks, cool waters, and popularity for tubing, swimming, and camping.
-
B.
Blanco River
The Blanco River is a spring-fed river in central Texas known for its clear waters, scenic limestone banks, and popularity for swimming, tubing, and fishing.
-
C.
Satilla River
The Satilla River is a blackwater river in southeastern Georgia that flows through coastal plains and wetlands before emptying into the Atlantic Ocean.
-
D.
Llano River
The Llano River is a spring-fed river in the Texas Hill Country known for its clear waters, granite outcrops, and popular fishing and recreation opportunities.
-
E.
Sabinal River
The Sabinal River is a scenic spring-fed river in south-central Texas known for flowing through the Texas Hill Country and supporting recreation and wildlife habitats.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf |
geographical feature
ⓘ
river ⓘ |
| continent | North America ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| fedBy | springs ⓘ |
| flowsNear |
Mason, Texas
ⓘ
Menard, Texas ⓘ San Saba, Texas ⓘ |
| flowsThrough |
Mason County, Texas
ⓘ
Menard County, Texas ⓘ San Saba County, Texas ⓘ
linked to:
San Saba County
|
| hasEcosystemType | riparian ecosystem ⓘ |
| hasFeature |
limestone riverbed
ⓘ
riparian vegetation ⓘ spring-fed pools ⓘ |
| hasWildlife |
aquatic invertebrates
ⓘ
birds ⓘ fish ⓘ |
| knownFor |
clear water
ⓘ
recreational opportunities ⓘ scenic landscapes ⓘ |
| locatedIn |
Central Texas
ⓘ
linked to:
central Texas
Texas ⓘ Texas Hill Country ⓘ
linked to:
Hill Country of Texas
|
| mouthLocatedIn | Colorado River (Texas) ⓘ |
| mouthLocatedNear | Colorado Bend State Park area ⓘ |
| nearbyCity |
Mason, Texas
ⓘ
Menard, Texas ⓘ San Saba, Texas ⓘ |
| partOf |
Colorado River basin (Texas)
ⓘ
linked to:
lower Colorado River basin in Texas
|
| region |
Edwards Plateau
ⓘ
linked to:
Hill Country of Texas
|
| sourceRegion |
Menard County, Texas
ⓘ
eastern Schleicher County, Texas ⓘ western McCulloch County, Texas ⓘ |
| state | Texas ⓘ |
| supportsActivity |
recreational fishing
ⓘ
wildlife observation ⓘ |
| tributaryOf | Colorado River (Texas) ⓘ |
| usedFor |
canoeing
ⓘ
fishing ⓘ irrigation ⓘ kayaking ⓘ paddling ⓘ |
| waterType | freshwater ⓘ |
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: San Saba River Description of subject: The San Saba River is a spring-fed river in central Texas known for its clear waters, scenic Hill Country landscapes, and recreational opportunities such as fishing and paddling.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
San Saba, Texas, United States
subject linked to:
San Saba, Texas, United States
subject linked to:
San Saba, Texas, United States
linked to: San Saba River