Florida State Road 21
E788553
Florida State Road 21 is a major north–south highway in northeastern Florida that serves the Jacksonville area and surrounding communities.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Florida State Road 21 canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T9209779 — 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: Florida State Road 21 Context triple: [Interstate 295 (Florida), connectsTo, Florida State Road 21]
-
A.
Florida State Road 22
Florida State Road 22 is an east–west state highway in the Florida Panhandle that connects Panama City in Bay County to rural communities and routes farther inland.
-
B.
Florida State Road 25
Florida State Road 25 is a major north–south highway in Florida that largely follows U.S. Route 27, connecting the Miami area to central and northern parts of the state.
-
C.
Florida State Road 12
Florida State Road 12 is a state highway in Florida’s Panhandle that serves as an important east–west route connecting Quincy with surrounding rural communities.
-
D.
Florida State Road 16
Florida State Road 16 is an east–west state highway in northern Florida that connects several inland communities and provides regional access across Clay and surrounding counties.
-
E.
Florida State Road 26
Florida State Road 26 is an east–west state highway in northern Florida that connects Gainesville with communities such as Newberry and Melrose.
- 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: Florida State Road 21 Target entity description: Florida State Road 21 is a major north–south highway in northeastern Florida that serves the Jacksonville area and surrounding communities.
-
A.
Florida State Road 22
Florida State Road 22 is an east–west state highway in the Florida Panhandle that connects Panama City in Bay County to rural communities and routes farther inland.
-
B.
Florida State Road 25
Florida State Road 25 is a major north–south highway in Florida that largely follows U.S. Route 27, connecting the Miami area to central and northern parts of the state.
-
C.
Florida State Road 12
Florida State Road 12 is a state highway in Florida’s Panhandle that serves as an important east–west route connecting Quincy with surrounding rural communities.
-
D.
Florida State Road 16
Florida State Road 16 is an east–west state highway in northern Florida that connects several inland communities and provides regional access across Clay and surrounding counties.
-
E.
Florida State Road 26
Florida State Road 26 is an east–west state highway in northern Florida that connects Gainesville with communities such as Newberry and Melrose.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf | state highway ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| direction | north–south ⓘ |
| hasAbbreviation | SR 21 NERFINISHED ⓘ |
| hasJunctionWith |
Florida State Road 100
NERFINISHED
ⓘ
Florida State Road 16 NERFINISHED ⓘ Interstate 295 in Florida NERFINISHED ⓘ U.S. Route 17 in Florida NERFINISHED ⓘ |
| highwayNumber | 21 ⓘ |
| highwayType | State Road ⓘ |
| locatedInRegion | northeastern Florida ⓘ |
| locatedInTimeZone | Eastern Time Zone ⓘ |
| maintainedBy | Florida Department of Transportation ⓘ |
| partOfNetwork | Florida State Highway System NERFINISHED ⓘ |
| passesNear | Naval Air Station Jacksonville NERFINISHED ⓘ |
| primaryFunction |
connector between Jacksonville and inland communities
ⓘ
regional commuter route ⓘ |
| roadClassification | major arterial road ⓘ |
| servesArea | surrounding communities of Jacksonville, Florida ⓘ |
| servesCity | Jacksonville, Florida NERFINISHED ⓘ |
| servesCommunity |
Keystone Heights, Florida
NERFINISHED
ⓘ
Middleburg, Florida NERFINISHED ⓘ Orange Park, Florida NERFINISHED ⓘ |
| servesCounty |
Clay County, Florida
NERFINISHED
ⓘ
Duval County, Florida NERFINISHED ⓘ |
| servesMetropolitanArea | Jacksonville metropolitan area NERFINISHED ⓘ |
| state | Florida ⓘ |
| usedFor |
automobile traffic
ⓘ
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: Florida State Road 21 Description of subject: Florida State Road 21 is a major north–south highway in northeastern Florida that serves the Jacksonville area and surrounding communities.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Interstate 295 (Florida)