Crooked Falls
E511200
Crooked Falls is a scenic natural waterfall on the Missouri River near Great Falls, Montana, known for its distinctive curved drop and rugged canyon setting.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Crooked Falls canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5210980 — 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: Crooked Falls Context triple: [Great Falls, Montana, hasLandmark, Crooked Falls]
-
A.
Blackwater Falls
Blackwater Falls is a scenic waterfall in West Virginia renowned for its dark, tannin-stained waters and status as a centerpiece of Blackwater Falls State Park.
-
B.
Cucumber Falls
Cucumber Falls is a picturesque 30-foot waterfall in southwestern Pennsylvania, popular for its scenic beauty and easy accessibility within Ohiopyle State Park.
-
C.
Valley Falls
Valley Falls is a small village in Rensselaer County, New York, known for its rural character and historic mill-town roots.
-
D.
Valley Falls
Valley Falls is a village and census-designated place in the town of Cumberland in northeastern Rhode Island, known historically as an early mill and industrial community along the Blackstone River.
-
E.
Lancaster Falls
Lancaster Falls is a lesser-known waterfall in Oregon’s Columbia River Gorge, situated near Starvation Creek Falls along the historic Columbia River Highway.
- 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: Crooked Falls Target entity description: Crooked Falls is a scenic natural waterfall on the Missouri River near Great Falls, Montana, known for its distinctive curved drop and rugged canyon setting.
-
A.
Blackwater Falls
Blackwater Falls is a scenic waterfall in West Virginia renowned for its dark, tannin-stained waters and status as a centerpiece of Blackwater Falls State Park.
-
B.
Cucumber Falls
Cucumber Falls is a picturesque 30-foot waterfall in southwestern Pennsylvania, popular for its scenic beauty and easy accessibility within Ohiopyle State Park.
-
C.
Valley Falls
Valley Falls is a small village in Rensselaer County, New York, known for its rural character and historic mill-town roots.
-
D.
Valley Falls
Valley Falls is a village and census-designated place in the town of Cumberland in northeastern Rhode Island, known historically as an early mill and industrial community along the Blackstone River.
-
E.
Lancaster Falls
Lancaster Falls is a lesser-known waterfall in Oregon’s Columbia River Gorge, situated near Starvation Creek Falls along the historic Columbia River Highway.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf | waterfall ⓘ |
| accessibleFrom | River’s Edge Trail area near Great Falls NERFINISHED ⓘ |
| elevationDropApprox | about 19 feet ⓘ |
| hasNearbyCity | Great Falls, Montana NERFINISHED ⓘ |
| hasNearbyFeature |
Great Falls (waterfall)
NERFINISHED
ⓘ
Rainbow Falls NERFINISHED ⓘ |
| hasRecreation |
hiking viewpoints nearby
ⓘ
photography ⓘ |
| hasSetting | rugged canyon ⓘ |
| hasShape | curved drop ⓘ |
| isDamFree | true ⓘ |
| isHydroelectricallyDeveloped | false ⓘ |
| isPubliclyAccessible | true ⓘ |
| isScenic | true ⓘ |
| locatedIn | Cascade County, Montana NERFINISHED ⓘ |
| locatedInCountry |
United States of America
ⓘ
surface form:
United States
|
| locatedInState | Montana NERFINISHED ⓘ |
| locatedNear | Great Falls, Montana NERFINISHED ⓘ |
| locatedOnRiver | Missouri River NERFINISHED ⓘ |
| name | Crooked Falls NERFINISHED ⓘ |
| notableFor |
distinctive curved cascade
ⓘ
position within the Great Falls of the Missouri series ⓘ undeveloped natural state ⓘ |
| partOf | Great Falls of the Missouri NERFINISHED ⓘ |
| region | north-central Montana NERFINISHED ⓘ |
| riverMileApprox | approximately 5 miles downstream from Great Falls ⓘ |
| tourismType |
nature tourism
ⓘ
sightseeing ⓘ |
| waterbodyType | freshwater ⓘ |
| watercourse | Missouri River 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: Crooked Falls Description of subject: Crooked Falls is a scenic natural waterfall on the Missouri River near Great Falls, Montana, known for its distinctive curved drop and rugged canyon setting.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.