Colorado River (Texas)
E144828
The Colorado River in Texas is a major central Texas waterway that flows southeast through cities including Austin before emptying into the Gulf of Mexico.
All labels observed (8)
How this entity was disambiguated
This entity first appeared as the object of triple T749790 — 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: Colorado River (Texas) Context triple: [Austin, river, Colorado River (Texas)]
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A.
Mandovi River
The Mandovi River is a major west-flowing river in western India that plays a central role in Goa’s ecology, transport, and tourism.
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B.
Alamo River
The Alamo River is a man-made drainage waterway in the Imperial Valley of Southern California that carries agricultural runoff southward into the Salton Sea.
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C.
Guadalupe River
The Guadalupe River is a waterway in Northern California that flows through Santa Clara County and the city of San Jose before emptying into San Francisco Bay.
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D.
Papaloapan River
The Papaloapan River is a major river in southeastern Mexico that drains a large basin across Oaxaca and Veracruz before emptying into the Gulf of Mexico.
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E.
Claro River
The Claro River is a tributary in Chile’s Coquimbo Region that joins with another watercourse to form the Elqui River, an important river system in the country’s arid north.
- 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: Colorado River (Texas) Target entity description: The Colorado River in Texas is a major central Texas waterway that flows southeast through cities including Austin before emptying into the Gulf of Mexico.
-
A.
Mandovi River
The Mandovi River is a major west-flowing river in western India that plays a central role in Goa’s ecology, transport, and tourism.
-
B.
Alamo River
The Alamo River is a man-made drainage waterway in the Imperial Valley of Southern California that carries agricultural runoff southward into the Salton Sea.
-
C.
Guadalupe River
The Guadalupe River is a waterway in Northern California that flows through Santa Clara County and the city of San Jose before emptying into San Francisco Bay.
-
D.
Papaloapan River
The Papaloapan River is a major river in southeastern Mexico that drains a large basin across Oaxaca and Veracruz before emptying into the Gulf of Mexico.
-
E.
Claro River
The Claro River is a tributary in Chile’s Coquimbo Region that joins with another watercourse to form the Elqui River, an important river system in the country’s arid north.
- F. None of above. chosen
Statements (50)
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: Colorado River (Texas) Description of subject: The Colorado River in Texas is a major central Texas waterway that flows southeast through cities including Austin before emptying into the Gulf of Mexico.
Referenced by (39)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Central Texas
this entity surface form:
Colorado River (Lady Bird Lake section, approximately)
subject surface form:
Downtown Austin
this entity surface form:
Colorado River (Texas) shoreline via Lady Bird Lake
this entity surface form:
Colorado River (Texas) via Lake Travis
this entity surface form:
Colorado River basin (Texas)
this entity surface form:
Colorado River in Austin
this entity surface form:
Colorado River valley in Texas
this entity surface form:
Colorado River basin (Texas)
this entity surface form:
Colorado River (Texas) basin
this entity surface form:
Colorado River in Austin