Katy Trail State Park
E778910
Katy Trail State Park is a renowned Missouri state park featuring a long rail-trail along the former Missouri–Kansas–Texas Railroad corridor, popular for hiking, biking, and scenic views of the Missouri River.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Katy Trail State Park canonical | 14 |
| Katy Trail Ice House area | 1 |
| Katy Trail State Park (nearby) | 1 |
| Katy Trail State Park and Rock Island Trail State Park | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9096441 — 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: Katy Trail State Park Context triple: [St. Charles County, Missouri, hasProtectedArea, Katy Trail State Park]
-
A.
Lincoln State Park
Lincoln State Park is a historic state park in southern Indiana known for its forests, recreational facilities, and sites commemorating Abraham Lincoln’s boyhood years in the area.
-
B.
Kanopolis State Park
Kanopolis State Park is a Kansas state park known for its sandstone canyons, prairie landscapes, and recreational opportunities such as hiking, camping, and boating around Kanopolis Lake.
-
C.
Mark Twain State Park
Mark Twain State Park is a Missouri state park near Mark Twain Lake that offers outdoor recreation such as camping, hiking, fishing, and boating in an area associated with author Mark Twain.
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D.
Meaher State Park
Meaher State Park is a scenic public recreation area on Mobile Bay in Alabama, known for its wetlands, fishing, and wildlife viewing opportunities.
-
E.
Joe Wheeler State Park
Joe Wheeler State Park is a scenic Alabama state park along the Tennessee River known for its lakeside recreation, marina, golf course, and resort-style lodge.
- 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: Katy Trail State Park Target entity description: Katy Trail State Park is a renowned Missouri state park featuring a long rail-trail along the former Missouri–Kansas–Texas Railroad corridor, popular for hiking, biking, and scenic views of the Missouri River.
-
A.
Lincoln State Park
Lincoln State Park is a historic state park in southern Indiana known for its forests, recreational facilities, and sites commemorating Abraham Lincoln’s boyhood years in the area.
-
B.
Kanopolis State Park
Kanopolis State Park is a Kansas state park known for its sandstone canyons, prairie landscapes, and recreational opportunities such as hiking, camping, and boating around Kanopolis Lake.
-
C.
Mark Twain State Park
Mark Twain State Park is a Missouri state park near Mark Twain Lake that offers outdoor recreation such as camping, hiking, fishing, and boating in an area associated with author Mark Twain.
-
D.
Meaher State Park
Meaher State Park is a scenic public recreation area on Mobile Bay in Alabama, known for its wetlands, fishing, and wildlife viewing opportunities.
-
E.
Joe Wheeler State Park
Joe Wheeler State Park is a scenic Alabama state park along the Tennessee River known for its lakeside recreation, marina, golf course, and resort-style lodge.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
linear park
ⓘ
rail trail ⓘ state park ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| follows |
Missouri River
ⓘ
former Missouri–Kansas–Texas Railroad corridor ⓘ
linked to:
Missouri–Kansas–Texas Railroad
|
| followsRiver | Missouri River ⓘ |
| hasActivity |
birdwatching
ⓘ
long-distance hiking ⓘ recreational cycling ⓘ sightseeing ⓘ |
| hasDesignation | Missouri state park ⓘ |
| hasFeature |
access points in multiple towns
ⓘ
rest areas ⓘ scenic overlooks ⓘ trailheads ⓘ wayfinding signage ⓘ |
| hasScenery |
Missouri River bluffs
ⓘ
farmland landscapes ⓘ small Midwestern towns ⓘ |
| hasUse |
bicycling
ⓘ
hiking ⓘ horseback riding ⓘ nature observation ⓘ running ⓘ walking ⓘ |
| isKnownFor |
flat and accessible trail grade
ⓘ
long-distance rail-trail experience ⓘ scenic views of the Missouri River ⓘ |
| isNamedAfter | Missouri–Kansas–Texas Railroad ⓘ |
| isTouristAttractionIn | Missouri ⓘ |
| locatedIn | Missouri ⓘ |
| locatedInAdministrativeEntity | Missouri Department of Natural Resources ⓘ |
| locatedInTimeZone | Central Time Zone ⓘ |
| managedBy |
Missouri Department of Natural Resources
ⓘ
Missouri State Parks ⓘ
linked to:
Missouri state park system
|
| nicknameOrigin |
"Katy" nickname of Missouri–Kansas–Texas Railroad
ⓘ
linked to:
Missouri–Kansas–Texas Railroad
|
| openTo | public ⓘ |
| ownedBy | State of Missouri ⓘ |
| partOf |
Rails-to-Trails movement
ⓘ
linked to:
U.S. rail-trail network
|
| passesNear | Columbia, Missouri ⓘ |
| passesThrough |
Clinton, Missouri
ⓘ
Jefferson City, Missouri ⓘ Sedalia, Missouri ⓘ St. Charles, Missouri ⓘ |
| surfaceType | crushed limestone ⓘ |
| trailType | multi-use trail ⓘ |
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: Katy Trail State Park Description of subject: Katy Trail State Park is a renowned Missouri state park featuring a long rail-trail along the former Missouri–Kansas–Texas Railroad corridor, popular for hiking, biking, and scenic views of the Missouri River.
Referenced by (17)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Columbia
linked to: Katy Trail State Park
linked to: Katy Trail State Park
subject linked to:
Windsor, Missouri, United States of America
subject linked to:
Windsor, Missouri, United States of America
linked to: Katy Trail State Park