Pecan Bayou
E531731
Pecan Bayou is a significant waterway in central Texas that drains a large rural watershed before joining the Colorado River.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Pecan Bayou canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T5521923 — 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: Pecan Bayou Context triple: [Colorado River (Texas), majorTributary, Pecan Bayou]
-
A.
Brays Bayou
Brays Bayou is a major Houston waterway and flood-control channel that runs through several neighborhoods, including Meyerland, and is known for its frequent flooding and extensive greenway trails.
-
B.
Watson Bayou
Watson Bayou is a small inlet of St. Andrews Bay in Florida, known for its sheltered waters, marinas, and waterfront residential areas.
-
C.
Tucker Bayou
Tucker Bayou is a coastal inlet in Florida’s Panhandle known for its scenic waterfront and as the setting for Eden Gardens State Park.
-
D.
Buffalo Bayou
Buffalo Bayou is a slow-moving waterway in the Houston, Texas area that serves as a central natural and recreational corridor through the city and surrounding Harris County.
-
E.
Alligator Bayou
Alligator Bayou is a smaller inlet or wetland area within Florida’s St. Andrews Bay, known for its brackish waters and coastal wildlife habitat.
- 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: Pecan Bayou Target entity description: Pecan Bayou is a significant waterway in central Texas that drains a large rural watershed before joining the Colorado River.
-
A.
Brays Bayou
Brays Bayou is a major Houston waterway and flood-control channel that runs through several neighborhoods, including Meyerland, and is known for its frequent flooding and extensive greenway trails.
-
B.
Watson Bayou
Watson Bayou is a small inlet of St. Andrews Bay in Florida, known for its sheltered waters, marinas, and waterfront residential areas.
-
C.
Tucker Bayou
Tucker Bayou is a coastal inlet in Florida’s Panhandle known for its scenic waterfront and as the setting for Eden Gardens State Park.
-
D.
Buffalo Bayou
Buffalo Bayou is a slow-moving waterway in the Houston, Texas area that serves as a central natural and recreational corridor through the city and surrounding Harris County.
-
E.
Alligator Bayou
Alligator Bayou is a smaller inlet or wetland area within Florida’s St. Andrews Bay, known for its brackish waters and coastal wildlife habitat.
- F. None of above. chosen
Statements (23)
| Predicate | Object |
|---|---|
| instanceOf |
bayou
ⓘ
waterway ⓘ |
| basinCountry |
United States
ⓘ
linked to:
United States of America
|
| country |
United States
ⓘ
linked to:
United States of America
|
| drains | rural watershed in central Texas ⓘ |
| flowsThrough |
Brown County, Texas
ⓘ
Coleman County, Texas ⓘ Mills County, Texas ⓘ San Saba County, Texas ⓘ
linked to:
San Saba County
|
| hasNameOrigin | named for pecan trees common in the region ⓘ |
| hasUse |
irrigation
ⓘ
recreation ⓘ wildlife habitat ⓘ |
| hasWatershedCharacteristic |
agricultural areas
ⓘ
predominantly rural land use ⓘ rangeland ⓘ |
| locatedIn |
Texas
ⓘ
central Texas ⓘ |
| mouthElevation | approximately 1280 ft ⓘ |
| mouthLocatedIn | Brown County, Texas ⓘ |
| partOf |
Colorado River watershed in Texas
ⓘ
linked to:
Colorado River (Texas)
|
| riverSystem |
Colorado River (Texas) basin
ⓘ
linked to:
Colorado River (Texas)
|
| tributaryOf | Colorado River (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: Pecan Bayou Description of subject: Pecan Bayou is a significant waterway in central Texas that drains a large rural watershed before joining the Colorado River.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.