Lake Livingston
E881547
Lake Livingston is a large man-made reservoir in East Texas known for recreation, fishing, and serving as a major water supply for the Houston area.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Lake Livingston canonical | 8 |
| Lake Livingston State Park | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10705547 — 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: Lake Livingston Context triple: [Polk County, Texas, hasLake, Lake Livingston]
-
A.
Lake Conroe
Lake Conroe is a large man-made reservoir in southeast Texas known for boating, fishing, and serving as a major water supply and recreation area for the Houston region.
-
B.
Lake Taneycomo
Lake Taneycomo is a cold, trout-filled reservoir in the Ozark Mountains of southwest Missouri that combines features of both a river and a lake and is popular for fishing and outdoor recreation.
-
C.
Lake Pat Cleburne
Lake Pat Cleburne is a man-made reservoir in Cleburne, Texas, primarily serving as the city's municipal water supply and a popular spot for fishing and recreation.
-
D.
Lake Texoma
Lake Texoma is a large, popular reservoir on the Texas–Oklahoma border known for boating, fishing, and recreational tourism.
-
E.
Lake Lyndon B. Johnson
Lake Lyndon B. Johnson is a popular Central Texas reservoir and recreational lake in the Highland Lakes chain, known for boating, fishing, and lakeside communities.
- 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: Lake Livingston Target entity description: Lake Livingston is a large man-made reservoir in East Texas known for recreation, fishing, and serving as a major water supply for the Houston area.
-
A.
Lake Conroe
Lake Conroe is a large man-made reservoir in southeast Texas known for boating, fishing, and serving as a major water supply and recreation area for the Houston region.
-
B.
Lake Taneycomo
Lake Taneycomo is a cold, trout-filled reservoir in the Ozark Mountains of southwest Missouri that combines features of both a river and a lake and is popular for fishing and outdoor recreation.
-
C.
Lake Pat Cleburne
Lake Pat Cleburne is a man-made reservoir in Cleburne, Texas, primarily serving as the city's municipal water supply and a popular spot for fishing and recreation.
-
D.
Lake Texoma
Lake Texoma is a large, popular reservoir on the Texas–Oklahoma border known for boating, fishing, and recreational tourism.
-
E.
Lake Lyndon B. Johnson
Lake Lyndon B. Johnson is a popular Central Texas reservoir and recreational lake in the Highland Lakes chain, known for boating, fishing, and lakeside communities.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf | reservoir ⓘ |
| basinCountry |
United States
ⓘ
linked to:
United States of America
|
| completionDate | 1969 ⓘ |
| constructionStartDate | 1966 ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| createdBy |
City of Houston
ⓘ
linked to:
Houston
Trinity River Authority of Texas ⓘ |
| fishSpecies |
catfish
ⓘ
crappie ⓘ largemouth bass ⓘ striped bass ⓘ sunfish ⓘ white bass ⓘ |
| hasIsland | Pine Island ⓘ |
| impoundedBy | Lake Livingston Dam ⓘ |
| locatedIn | Texas ⓘ |
| locatedInCounty |
Polk County, Texas
NERFINISHED
ⓘ
San Jacinto County, Texas ⓘ
linked to:
San Jacinto County
Trinity County, Texas ⓘ Walker County, Texas NERFINISHED ⓘ |
| locatedInEcoregion |
Piney Woods of East Texas
ⓘ
linked to:
Piney Woods
|
| locatedInRegion | East Texas ⓘ |
| locatedNear |
Huntsville, Texas
ⓘ
linked to:
Huntsville, Texas, United States
Livingston, Texas ⓘ Onalaska, Texas ⓘ |
| majorWaterSupplyFor | Houston metropolitan area ⓘ |
| maximumDepth | approximately 90 feet ⓘ |
| openingDate | 1969 ⓘ |
| operator | Trinity River Authority of Texas ⓘ |
| partOf |
Trinity River basin
ⓘ
linked to:
Trinity River
|
| purpose |
flood control
ⓘ
hydroelectric power generation ⓘ recreation ⓘ water supply ⓘ |
| recreationArea | Lake Livingston State Park ⓘ |
| reservoirCapacity |
approximately 1,750,000 acre-feet
ⓘ
approximately 2.16 cubic kilometers ⓘ |
| river | Trinity River ⓘ |
| shoreLength | approximately 450 miles ⓘ |
| surfaceArea |
approximately 364 square kilometers
ⓘ
approximately 90,000 acres ⓘ |
| usedFor |
boating
ⓘ
camping ⓘ fishing ⓘ swimming ⓘ water sports ⓘ |
| waterSourceFor | municipal water systems in Southeast Texas ⓘ |
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: Lake Livingston Description of subject: Lake Livingston is a large man-made reservoir in East Texas known for recreation, fishing, and serving as a major water supply for the Houston area.
Referenced by (9)
Full triples — surface form annotated when it differs from this entity's canonical label.