Leon Creek
E596704
Leon Creek is a stream in the San Antonio, Texas area that drains part of the city’s northwest side and contributes to the region’s watershed and flood-control system.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Leon Creek canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6489545 — 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: Leon Creek Context triple: [San Antonio River, hasTributary, Leon Creek]
-
A.
Willow Creek
Willow Creek is a stream in California’s Sierra Nevada region that serves as the primary outlet for Bass Lake and flows through Madera County.
-
B.
Jamison Valley
Jamison Valley is a scenic sandstone valley in New South Wales, Australia, renowned for its dramatic cliffs, eucalyptus forests, and popular lookouts such as Echo Point near Katoomba.
-
C.
Dry Creek
Dry Creek is a stream in Sonoma County, California, that lends its name to the surrounding Dry Creek Valley wine region.
-
D.
Mill Creek
Mill Creek is a significant stream in the watershed of the South Branch Potomac River, contributing notably to its flow and drainage system.
-
E.
Mill Creek
Mill Creek is a stream in O'Brien County, Iowa, that serves as a local waterway within the county's rural landscape.
- 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: Leon Creek Target entity description: Leon Creek is a stream in the San Antonio, Texas area that drains part of the city’s northwest side and contributes to the region’s watershed and flood-control system.
-
A.
Willow Creek
Willow Creek is a stream in California’s Sierra Nevada region that serves as the primary outlet for Bass Lake and flows through Madera County.
-
B.
Jamison Valley
Jamison Valley is a scenic sandstone valley in New South Wales, Australia, renowned for its dramatic cliffs, eucalyptus forests, and popular lookouts such as Echo Point near Katoomba.
-
C.
Dry Creek
Dry Creek is a stream in Sonoma County, California, that lends its name to the surrounding Dry Creek Valley wine region.
-
D.
Mill Creek
Mill Creek is a historically significant neighborhood in West Philadelphia known for its residential character and community-focused redevelopment efforts.
-
E.
Mill Creek
Mill Creek is a stream in O'Brien County, Iowa, that serves as a local waterway within the county's rural landscape.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf | stream ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| crosses |
Interstate 10
ⓘ
Loop 1604 ⓘ U.S. Highway 90 ⓘ
linked to:
U.S. Route 90
|
| drains | northwest side of San Antonio ⓘ |
| environmentalRole |
surface water drainage
ⓘ
urban wildlife habitat ⓘ |
| flowsThrough |
Leon Valley, Texas
ⓘ
northwest San Antonio ⓘ |
| hasFeature |
flood-control channels
ⓘ
greenway trail system ⓘ |
| hasNameOrigin |
Spanish language
ⓘ
linked to:
Spanish
|
| hasRecreation |
Leon Creek Greenway
ⓘ
hiking and biking trails ⓘ |
| locatedIn |
Bexar County, Texas
ⓘ
linked to:
Bexar County
San Antonio, Texas ⓘ Texas ⓘ |
| managedBy |
City of San Antonio
ⓘ
linked to:
San Antonio, Texas
San Antonio River Authority ⓘ |
| partOf |
San Antonio River watershed
ⓘ
linked to:
San Antonio River
regional watershed and flood-control system ⓘ |
| tributaryOf | Medina River ⓘ |
| usedFor |
flood control
ⓘ
stormwater drainage ⓘ |
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: Leon Creek Description of subject: Leon Creek is a stream in the San Antonio, Texas area that drains part of the city’s northwest side and contributes to the region’s watershed and flood-control system.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.