Colorado River at Parker

E749360

geographic feature river reach

The Colorado River at Parker is a stretch of the river along the Arizona–California border near the town of Parker, known for recreation, water management infrastructure, and serving as a key crossing point between the two states.

Try in SPARQL Jump to: Surface forms Statements Referenced by

All labels observed (2)

Label	Occurrences
Colorado River at Parker canonical	1
Colorado River forms part of Arizona–California border near Parker	1

Statements (40)

Predicate	Object
instanceOf	geographic feature ⓘ river reach ⓘ
downstreamOf	Parker Dam NERFINISHED ⓘ
flowsThrough	Lower Colorado River Valley near Parker NERFINISHED ⓘ
formsBorderBetween	Arizona NERFINISHED ⓘ California NERFINISHED ⓘ
hasActivity	camping along riverbanks ⓘ riverfront resort operations ⓘ tourism ⓘ
hasFeature	desert riparian corridor ⓘ navigable channel for small craft ⓘ riverfront recreation areas ⓘ
hasInfrastructure	Parker Dam NERFINISHED ⓘ bridges ⓘ levees ⓘ water diversion works ⓘ
hasUse	boating ⓘ fishing ⓘ irrigation supply ⓘ municipal water supply ⓘ recreation ⓘ water sports ⓘ
isCrossedBy	Parker bridge between Arizona and California NERFINISHED ⓘ
isCrossingPointBetween	Arizona NERFINISHED ⓘ California NERFINISHED ⓘ
isImportantFor	Arizona water users ⓘ California water users ⓘ
isKnownFor	being a key Arizona–California crossing point ⓘ intensive recreational boating ⓘ
isManagedBy	U.S. Bureau of Reclamation NERFINISHED ⓘ
isManagedFor	flood control ⓘ water allocation ⓘ
isSegmentOf	Lower Colorado River NERFINISHED ⓘ
locatedIn	Arizona NERFINISHED ⓘ California, United States ⓘ surface form: California United States of America ⓘ surface form: United States
near	Parker, Arizona NERFINISHED ⓘ Parker, Arizona–California border NERFINISHED ⓘ
partOf	Colorado River NERFINISHED ⓘ
upstreamOf	Imperial Dam region NERFINISHED ⓘ

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 at Parker
Description of subject: The Colorado River at Parker is a stretch of the river along the Arizona–California border near the town of Parker, known for recreation, water management infrastructure, and serving as a key crossing point between the two states.

Referenced by (2)

Full triples — surface form annotated when it differs from this entity's canonical label.

California State Route 62 → crosses → Colorado River at Parker ⓘ

Parker, Arizona → borderFeature → Colorado River at Parker ⓘ

this entity surface form: Colorado River forms part of Arizona–California border near Parker