Alabama State Route 20
E488826
Alabama State Route 20 is a state highway in northern Alabama that serves as a key east–west route connecting cities such as Decatur and Florence.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Alabama State Route 20 canonical | 6 |
How this entity was disambiguated
This entity first appeared as the object of triple T5046774 — 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: Alabama State Route 20 Context triple: [Decatur, Alabama, locatedOnTransportationCorridor, Alabama State Route 20]
-
A.
Alabama State Route 21
Alabama State Route 21 is a major north–south state highway in Alabama that runs from the Florida state line near Pensacola through several key cities, including Atmore and Montgomery, before terminating in the northeastern part of the state.
-
B.
Alabama State Route 27
Alabama State Route 27 is a state highway in Alabama that runs through the southeastern part of the state, connecting rural communities and serving as a regional connector route.
-
C.
Alabama State Route 22
Alabama State Route 22 is a state highway in Alabama that runs east–west across the central part of the state, connecting multiple rural communities and small cities.
-
D.
Alabama State Route 25
Alabama State Route 25 is a state highway in central Alabama that runs through several counties, including Bibb County, connecting small towns and rural areas to larger regional routes.
-
E.
Alabama State Route 219
Alabama State Route 219 is a state highway in Alabama that runs generally north–south, connecting rural communities and small towns in central parts of the state.
- 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: Alabama State Route 20 Target entity description: Alabama State Route 20 is a state highway in northern Alabama that serves as a key east–west route connecting cities such as Decatur and Florence.
-
A.
Alabama State Route 21
Alabama State Route 21 is a major north–south state highway in Alabama that runs from the Florida state line near Pensacola through several key cities, including Atmore and Montgomery, before terminating in the northeastern part of the state.
-
B.
Alabama State Route 27
Alabama State Route 27 is a state highway in Alabama that runs through the southeastern part of the state, connecting rural communities and serving as a regional connector route.
-
C.
Alabama State Route 22
Alabama State Route 22 is a state highway in Alabama that runs east–west across the central part of the state, connecting multiple rural communities and small cities.
-
D.
Alabama State Route 25
Alabama State Route 25 is a state highway in central Alabama that runs through several counties, including Bibb County, connecting small towns and rural areas to larger regional routes.
-
E.
Alabama State Route 219
Alabama State Route 219 is a state highway in Alabama that runs generally north–south, connecting rural communities and small towns in central parts of the state.
- F. None of above. chosen
Statements (40)
| Predicate | Object |
|---|---|
| instanceOf |
road transportation infrastructure
ⓘ
state highway ⓘ |
| abbreviation |
AL 20
ⓘ
SR 20 ⓘ |
| accessControl | primarily at-grade intersections ⓘ |
| connectsCity |
Courtland, Alabama
ⓘ
Decatur, Alabama ⓘ Florence, Alabama ⓘ Town Creek, Alabama ⓘ |
| connectsToHighway |
Interstate 65 (via connecting routes near Decatur)
ⓘ
linked to:
Interstate 65
U.S. Route 31 (via Decatur area connections) ⓘ U.S. Route 72 (via Florence area connections) ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| direction | east–west ⓘ |
| function |
facilitates east–west travel between Florence and Decatur
ⓘ
regional connector route ⓘ |
| hasJunctionWith |
local county roads in Lauderdale County
ⓘ
local county roads in Lawrence County ⓘ local county roads in Morgan County ⓘ |
| highwaySystem |
Alabama State Route System
ⓘ
linked to:
Alabama state highway system
|
| jurisdiction |
State of Alabama
ⓘ
linked to:
Alabama
|
| locatedInRegion | Northern Alabama ⓘ |
| maintainedBy | Alabama Department of Transportation ⓘ |
| parallelTo |
Tennessee River (in portions)
ⓘ
linked to:
Tennessee River
|
| partOfCorridor | key east–west route in northern Alabama ⓘ |
| passesThroughCounty |
Lauderdale County, Alabama
ⓘ
Lawrence County, Alabama ⓘ Morgan County, Alabama ⓘ |
| regionServed | Tennessee Valley region of Alabama ⓘ |
| roadSurface | asphalt ⓘ |
| roadType | paved highway ⓘ |
| roleInNetwork | part of regional freight corridor in northern Alabama ⓘ |
| state | Alabama ⓘ |
| terminusCityEast | Decatur, Alabama ⓘ |
| terminusCityWest | Florence, Alabama ⓘ |
| traversesArea |
rural areas of northern Alabama
ⓘ
urbanized areas near Decatur ⓘ urbanized areas near Florence ⓘ |
| usedFor |
freight and commercial traffic
ⓘ
passenger vehicle 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: Alabama State Route 20 Description of subject: Alabama State Route 20 is a state highway in northern Alabama that serves as a key east–west route connecting cities such as Decatur and Florence.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.