Pennsylvania Route 30
E598736
Pennsylvania Route 30 is a major east–west state highway in Pennsylvania that largely follows the historic Lincoln Highway corridor across the state.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Pennsylvania Route 30 canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T6111630 — 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: Pennsylvania Route 30 Context triple: [North Braddock, Pennsylvania, hasTransportationLink, Pennsylvania Route 30]
-
A.
Pennsylvania Route 3
Pennsylvania Route 3 is a major state highway in southeastern Pennsylvania that connects the city of Philadelphia with its western suburbs, including areas of Delaware County.
-
B.
Pennsylvania Route 31
Pennsylvania Route 31 is a state highway in southwestern Pennsylvania that runs east–west through several communities, including Mount Pleasant, providing a regional connector between rural areas and major routes.
-
C.
Pennsylvania Route 23
Pennsylvania Route 23 is a state highway in southeastern Pennsylvania that runs between the Philadelphia area and Lancaster County, passing through a mix of urban, suburban, and rural communities.
-
D.
Pennsylvania Route 309
Pennsylvania Route 309 is a major north–south state highway in eastern Pennsylvania that connects several key cities and suburbs, serving as an important commuter and regional travel corridor.
-
E.
Pennsylvania Route 19
Pennsylvania Route 19 is a significant north–south state highway in western Pennsylvania that connects the Pittsburgh area with communities to the north and south.
- 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: Pennsylvania Route 30 Target entity description: Pennsylvania Route 30 is a major east–west state highway in Pennsylvania that largely follows the historic Lincoln Highway corridor across the state.
-
A.
Pennsylvania Route 3
Pennsylvania Route 3 is a major state highway in southeastern Pennsylvania that connects the city of Philadelphia with its western suburbs, including areas of Delaware County.
-
B.
Pennsylvania Route 31
Pennsylvania Route 31 is a state highway in southwestern Pennsylvania that runs east–west through several communities, including Mount Pleasant, providing a regional connector between rural areas and major routes.
-
C.
Pennsylvania Route 23
Pennsylvania Route 23 is a state highway in southeastern Pennsylvania that runs between the Philadelphia area and Lancaster County, passing through a mix of urban, suburban, and rural communities.
-
D.
Pennsylvania Route 309
Pennsylvania Route 309 is a major north–south state highway in eastern Pennsylvania that connects several key cities and suburbs, serving as an important commuter and regional travel corridor.
-
E.
Pennsylvania Route 19
Pennsylvania Route 19 is a significant north–south state highway in western Pennsylvania that connects the Pittsburgh area with communities to the north and south.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf | state highway ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| direction | east–west ⓘ |
| easternTerminus |
junction with U.S. Route 30 at the Benjamin Franklin Bridge approach in Philadelphia
ⓘ
near Camden, New Jersey border ⓘ |
| followsCorridorOf | Lincoln Highway NERFINISHED ⓘ |
| hasAbbreviation | PA 30 NERFINISHED ⓘ |
| hasJunctionWith |
Interstate 76
NERFINISHED
ⓘ
Interstate 79 NERFINISHED ⓘ Interstate 81 NERFINISHED ⓘ Interstate 83 NERFINISHED ⓘ Interstate 99 NERFINISHED ⓘ Pennsylvania Turnpike NERFINISHED ⓘ U.S. Route 1 NERFINISHED ⓘ U.S. Route 15 NERFINISHED ⓘ U.S. Route 222 NERFINISHED ⓘ U.S. Route 322 NERFINISHED ⓘ |
| highwaySystem | Pennsylvania state highway system NERFINISHED ⓘ |
| historicalSignificance | follows one of the earliest transcontinental automobile routes in the United States ⓘ |
| isPartOf | Lincoln Highway NERFINISHED ⓘ |
| locatedIn | Pennsylvania ⓘ |
| maintainedBy | Pennsylvania Department of Transportation NERFINISHED ⓘ |
| partlyConcurrentWith | U.S. Route 30 NERFINISHED ⓘ |
| passesThrough |
Adams County, Pennsylvania
NERFINISHED
ⓘ
Allegheny County, Pennsylvania NERFINISHED ⓘ Bedford County, Pennsylvania NERFINISHED ⓘ Chambersburg, Pennsylvania NERFINISHED ⓘ Chester County, Pennsylvania NERFINISHED ⓘ Cumberland County, Pennsylvania NERFINISHED ⓘ Franklin County, Pennsylvania NERFINISHED ⓘ Fulton County, Pennsylvania NERFINISHED ⓘ Gettysburg, Pennsylvania NERFINISHED ⓘ Greensburg, Pennsylvania NERFINISHED ⓘ Lancaster County, Pennsylvania NERFINISHED ⓘ Lancaster, Pennsylvania NERFINISHED ⓘ Philadelphia, Pennsylvania NERFINISHED ⓘ Pittsburgh, Pennsylvania NERFINISHED ⓘ Westmoreland County, Pennsylvania NERFINISHED ⓘ York County, Pennsylvania NERFINISHED ⓘ York, Pennsylvania NERFINISHED ⓘ |
| roadType | mixture of freeway, expressway, and surface arterial ⓘ |
| routeNumber | 30 ⓘ |
| serves |
Philadelphia metropolitan area
NERFINISHED
ⓘ
Pittsburgh metropolitan area NERFINISHED ⓘ York–Lancaster metropolitan region NERFINISHED ⓘ |
| usedFor | intercity travel across southern Pennsylvania ⓘ |
| westernTerminus |
junction with U.S. Route 22 and U.S. Route 30 freeway near Pittsburgh International Airport
ⓘ
near Imperial, Pennsylvania ⓘ |
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: Pennsylvania Route 30 Description of subject: Pennsylvania Route 30 is a major east–west state highway in Pennsylvania that largely follows the historic Lincoln Highway corridor across the state.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.