Lake Jacksonville
E664969
Lake Jacksonville is a recreational reservoir near Jacksonville, Illinois, popular for fishing, boating, and outdoor activities.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Lake Jacksonville canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7446249 — 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: Lake Jacksonville Context triple: [Jacksonville, Illinois, hasLake, Lake Jacksonville]
-
A.
Lake Minneola
Lake Minneola is a prominent freshwater lake in central Florida known for recreation, scenic views, and its role as a natural centerpiece of the Clermont area.
-
B.
Lake DeFuniak
Lake DeFuniak is a nearly perfectly circular natural lake in DeFuniak Springs, Florida, known as one of the world’s most symmetrical spring-fed lakes.
-
C.
Lake Seminole
Lake Seminole is a large reservoir on the Florida–Georgia border known for fishing, boating, and wildlife habitat along the lower Chattahoochee and Flint Rivers.
-
D.
Lake Wedowee
Lake Wedowee is a large man-made reservoir on the Tallapoosa River in eastern Alabama, popular for fishing, boating, and lakeside recreation.
-
E.
Lake Oconee
Lake Oconee is a large reservoir in central Georgia known for its recreational boating, fishing, and upscale lakeside communities and resorts.
- 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: Lake Jacksonville Target entity description: Lake Jacksonville is a recreational reservoir near Jacksonville, Illinois, popular for fishing, boating, and outdoor activities.
-
A.
Lake Minneola
Lake Minneola is a prominent freshwater lake in central Florida known for recreation, scenic views, and its role as a natural centerpiece of the Clermont area.
-
B.
Lake DeFuniak
Lake DeFuniak is a nearly perfectly circular natural lake in DeFuniak Springs, Florida, known as one of the world’s most symmetrical spring-fed lakes.
-
C.
Lake Seminole
Lake Seminole is a large reservoir on the Florida–Georgia border known for fishing, boating, and wildlife habitat along the lower Chattahoochee and Flint Rivers.
-
D.
Lake Wedowee
Lake Wedowee is a large man-made reservoir on the Tallapoosa River in eastern Alabama, popular for fishing, boating, and lakeside recreation.
-
E.
Lake Oconee
Lake Oconee is a large reservoir in central Georgia known for its recreational boating, fishing, and upscale lakeside communities and resorts.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf | reservoir ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| hasAccess | public access ⓘ |
| hasActivity |
bass fishing
ⓘ
birdwatching ⓘ canoeing ⓘ disc golf ⓘ hiking ⓘ jet skiing ⓘ kayaking ⓘ sailing ⓘ water skiing ⓘ |
| hasAmenity |
RV sites
ⓘ
boat ramps ⓘ campground ⓘ disc golf course ⓘ fishing docks ⓘ marina ⓘ pavilions ⓘ picnic areas ⓘ trails ⓘ |
| hasFeature |
boat docks
ⓘ
shoreline parks ⓘ |
| hasFishSpecies |
bluegill
ⓘ
catfish ⓘ crappie ⓘ largemouth bass ⓘ |
| hasRegulation |
boating regulations
ⓘ
fishing regulations ⓘ |
| locatedIn | Morgan County, Illinois ⓘ |
| locatedInTimeZone | Central Time Zone ⓘ |
| locatedNear | Jacksonville, Illinois ⓘ |
| managedBy |
City of Jacksonville, Illinois
ⓘ
linked to:
Jacksonville, Illinois
|
| nearbyCity | Jacksonville, Illinois ⓘ |
| popularFor |
family recreation
ⓘ
outdoor activities ⓘ weekend getaways ⓘ |
| primaryUse | recreational reservoir ⓘ |
| region | Central Illinois ⓘ |
| state | Illinois ⓘ |
| usedFor |
boating
ⓘ
camping ⓘ fishing ⓘ picnicking ⓘ recreation ⓘ water sports ⓘ |
| waterType | freshwater ⓘ |
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: Lake Jacksonville Description of subject: Lake Jacksonville is a recreational reservoir near Jacksonville, Illinois, popular for fishing, boating, and outdoor activities.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.