State Road 19
E592332
State Road 19 is a significant north–south state highway in Florida that connects several communities in the central and northeastern parts of the state, including the Palatka area.
All labels observed (3)
| Label | Occurrences |
|---|---|
| State Road 15 | 1 |
| State Road 19 canonical | 1 |
| State Road 19 (Florida) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6193306 — 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: State Road 19 Context triple: [Palatka, Florida, United States, majorHighway, State Road 19]
-
A.
State Road 16
State Road 16 is a Florida state highway that runs east–west across north-central Florida, connecting several communities and major routes including areas within Clay County.
-
B.
State Road 12
State Road 12 is a state highway in Florida that runs through the Florida Panhandle, connecting rural communities and serving as a regional east–west route.
-
C.
State Road 21
State Road 21 is a significant north–south state highway in northeastern Florida that connects the Jacksonville area with communities in Clay and surrounding counties.
-
D.
State Road 2
State Road 2 is a state highway in the Florida Panhandle that runs east–west near the Alabama and Georgia borders, serving as a regional connector through rural communities.
-
E.
State Road 14
State Road 14 is a state highway in northern Florida that serves as a regional connector route through rural communities, including areas of Madison County.
- 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: State Road 19 Target entity description: State Road 19 is a significant north–south state highway in Florida that connects several communities in the central and northeastern parts of the state, including the Palatka area.
-
A.
State Road 16
State Road 16 is a Florida state highway that runs east–west across north-central Florida, connecting several communities and major routes including areas within Clay County.
-
B.
State Road 12
State Road 12 is a state highway in Florida that runs through the Florida Panhandle, connecting rural communities and serving as a regional east–west route.
-
C.
State Road 21
State Road 21 is a significant north–south state highway in northeastern Florida that connects the Jacksonville area with communities in Clay and surrounding counties.
-
D.
State Road 2
State Road 2 is a state highway in the Florida Panhandle that runs east–west near the Alabama and Georgia borders, serving as a regional connector through rural communities.
-
E.
State Road 14
State Road 14 is a state highway in northern Florida that serves as a regional connector route through rural communities, including areas of Madison County.
- F. None of above. chosen
Statements (28)
| Predicate | Object |
|---|---|
| instanceOf | state highway ⓘ |
| connects |
central Florida communities
ⓘ
northeastern Florida communities ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| direction | north–south ⓘ |
| hasJunctionWith |
U.S. highways in Florida
ⓘ
other Florida state roads ⓘ |
| hasRouteDesignation | SR 19 ⓘ |
| highwayNumber | 19 ⓘ |
| highwayType | State Road ⓘ |
| isNumberedWithin | Florida State Road numbering system ⓘ |
| locatedIn |
Putnam County, Florida
ⓘ
central Florida ⓘ northeastern Florida ⓘ other counties in central Florida ⓘ |
| maintainedBy | Florida Department of Transportation ⓘ |
| partOf | Florida State Highway System ⓘ |
| passesNear |
Palatka, Florida
ⓘ
linked to:
Palatka, Florida, United States
|
| regulatoryAuthority |
State of Florida
ⓘ
linked to:
Florida
|
| roadFunction |
local access route
ⓘ
regional connector ⓘ |
| roadSurface | paved ⓘ |
| serves | Palatka area ⓘ |
| state | Florida ⓘ |
| usedFor |
automobile traffic
ⓘ
local commuting ⓘ regional travel ⓘ truck traffic ⓘ |
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: State Road 19 Description of subject: State Road 19 is a significant north–south state highway in Florida that connects several communities in the central and northeastern parts of the state, including the Palatka area.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.