U.S. Route 301 in South Carolina
E1010658
U.S. Route 301 in South Carolina is a major north–south highway that traverses the eastern part of the state, connecting rural communities and serving as an important regional transportation corridor.
All labels observed (1)
| Label | Occurrences |
|---|---|
| U.S. Route 301 in South Carolina canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T12803844 — 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: U.S. Route 301 in South Carolina Context triple: [U.S. Highways in South Carolina, hasRoute, U.S. Route 301 in South Carolina]
-
A.
U.S. Route 301 in North Carolina
U.S. Route 301 in North Carolina is a major north–south highway that parallels Interstate 95, connecting numerous small towns and cities across the eastern part of the state.
-
B.
U.S. Route 1 in South Carolina
U.S. Route 1 in South Carolina is a major north–south highway that traverses the state, connecting key cities and communities as part of the historic U.S. Route 1 corridor along the East Coast.
-
C.
U.S. Route 17 in South Carolina
U.S. Route 17 in South Carolina is a major north–south highway that runs along the state’s coastal region, connecting cities such as Charleston and Myrtle Beach and serving as a key corridor for tourism and local traffic.
-
D.
U.S. Route 321 in South Carolina
U.S. Route 321 in South Carolina is a north–south United States highway that connects several communities between the Georgia state line and the North Carolina border, serving as an important inland alternative to more coastal routes.
-
E.
U.S. Route 21 in South Carolina
U.S. Route 21 in South Carolina is a north–south federal highway that connects coastal areas near Beaufort and Hilton Head Island to inland communities as it travels toward the central part 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: U.S. Route 301 in South Carolina Target entity description: U.S. Route 301 in South Carolina is a major north–south highway that traverses the eastern part of the state, connecting rural communities and serving as an important regional transportation corridor.
-
A.
U.S. Route 301 in North Carolina
U.S. Route 301 in North Carolina is a major north–south highway that parallels Interstate 95, connecting numerous small towns and cities across the eastern part of the state.
-
B.
U.S. Route 1 in South Carolina
U.S. Route 1 in South Carolina is a major north–south highway that traverses the state, connecting key cities and communities as part of the historic U.S. Route 1 corridor along the East Coast.
-
C.
U.S. Route 17 in South Carolina
U.S. Route 17 in South Carolina is a major north–south highway that runs along the state’s coastal region, connecting cities such as Charleston and Myrtle Beach and serving as a key corridor for tourism and local traffic.
-
D.
U.S. Route 321 in South Carolina
U.S. Route 321 in South Carolina is a north–south United States highway that connects several communities between the Georgia state line and the North Carolina border, serving as an important inland alternative to more coastal routes.
-
E.
U.S. Route 21 in South Carolina
U.S. Route 21 in South Carolina is a north–south federal highway that connects coastal areas near Beaufort and Hilton Head Island to inland communities as it travels toward the central part of the state.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
U.S. Highway segment
ⓘ
road transportation corridor ⓘ |
| accessControl | at-grade intersections ⓘ |
| connects | rural communities in eastern South Carolina ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| direction | north–south ⓘ |
| function | regional transportation corridor ⓘ |
| hasJunctionWith |
Interstate highways in South Carolina
ⓘ
South Carolina state highways ⓘ U.S. Highways in South Carolina ⓘ |
| hasLanes |
multi-lane segments
ⓘ
two-lane segments ⓘ |
| highwayNumber | 301 ⓘ |
| highwaySystem | United States Numbered Highway System ⓘ |
| locatedInRegion | eastern South Carolina ⓘ |
| maintainedBy | South Carolina Department of Transportation ⓘ |
| partOf | U.S. Route 301 ⓘ |
| partOfNetwork |
South Carolina highway network
ⓘ
linked to:
South Carolina State Highway System
U.S. East Coast highway network ⓘ
linked to:
East Coast highway network
|
| passesThrough |
rural areas
ⓘ
small towns ⓘ |
| roadType | arterial highway ⓘ |
| role | alternative to Interstate highways for regional travel ⓘ |
| serves |
local traffic
ⓘ
regional traffic ⓘ |
| state | South Carolina ⓘ |
| supports | economic activity in eastern South Carolina ⓘ |
| usedFor |
freight transport
ⓘ
passenger vehicle travel ⓘ regional connectivity ⓘ |
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: U.S. Route 301 in South Carolina Description of subject: U.S. Route 301 in South Carolina is a major north–south highway that traverses the eastern part of the state, connecting rural communities and serving as an important regional transportation corridor.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.