Pennsylvania Route 287
E776876
Pennsylvania Route 287 is a state highway in north-central Pennsylvania that runs generally north–south, connecting rural communities and providing access to U.S. Route 15 and the Pennsylvania Grand Canyon area.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Pennsylvania Route 287 canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8523870 — 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 287 Context triple: [Tioga County, Pennsylvania, hasPrimaryTransportation, Pennsylvania Route 287]
-
A.
Pennsylvania Route 281
Pennsylvania Route 281 is a state highway in southwestern Pennsylvania that connects several rural communities and provides access to the state's highest point, Mount Davis.
-
B.
Pennsylvania Route 286
Pennsylvania Route 286 is a state highway in western Pennsylvania that connects communities in and around Indiana County, serving as a regional route for local traffic and access to nearby towns.
-
C.
Pennsylvania Route 208
Pennsylvania Route 208 is a state highway in western Pennsylvania that runs east–west through several rural communities, connecting local towns and major routes in the region.
-
D.
Pennsylvania Route 28
Pennsylvania Route 28 is a major state highway in western Pennsylvania that connects the Pittsburgh area with communities along the Allegheny River and serves as an important commuter and regional traffic corridor.
-
E.
Pennsylvania Route 291
Pennsylvania Route 291 is a state highway in southeastern Pennsylvania that runs through the industrial and waterfront areas of Philadelphia and its suburbs, providing a key east–west corridor near the Delaware River.
- 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 287 Target entity description: Pennsylvania Route 287 is a state highway in north-central Pennsylvania that runs generally north–south, connecting rural communities and providing access to U.S. Route 15 and the Pennsylvania Grand Canyon area.
-
A.
Pennsylvania Route 281
Pennsylvania Route 281 is a state highway in southwestern Pennsylvania that connects several rural communities and provides access to the state's highest point, Mount Davis.
-
B.
Pennsylvania Route 286
Pennsylvania Route 286 is a state highway in western Pennsylvania that connects communities in and around Indiana County, serving as a regional route for local traffic and access to nearby towns.
-
C.
Pennsylvania Route 208
Pennsylvania Route 208 is a state highway in western Pennsylvania that runs east–west through several rural communities, connecting local towns and major routes in the region.
-
D.
Pennsylvania Route 28
Pennsylvania Route 28 is a major state highway in western Pennsylvania that connects the Pittsburgh area with communities along the Allegheny River and serves as an important commuter and regional traffic corridor.
-
E.
Pennsylvania Route 291
Pennsylvania Route 291 is a state highway in southeastern Pennsylvania that runs through the industrial and waterfront areas of Philadelphia and its suburbs, providing a key east–west corridor near the Delaware River.
- F. None of above. chosen
Statements (27)
| Predicate | Object |
|---|---|
| instanceOf | state highway ⓘ |
| belongsTo | public road network of Pennsylvania ⓘ |
| connectsTo | U.S. Route 15 NERFINISHED ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| generalDirection | north–south ⓘ |
| governingLaw | Pennsylvania vehicle code NERFINISHED ⓘ |
| hasAccessRole |
regional connector for rural communities
ⓘ
tourism access to Pennsylvania Grand Canyon area ⓘ |
| hasJunctionWith | U.S. Route 15 in Pennsylvania NERFINISHED ⓘ |
| highwayNumber | 287 ⓘ |
| highwayType | Pennsylvania state route NERFINISHED ⓘ |
| locatedInCountrySubdivision |
Lycoming County, Pennsylvania
NERFINISHED
ⓘ
Potter County, Pennsylvania NERFINISHED ⓘ Tioga County, Pennsylvania NERFINISHED ⓘ |
| locatedInRegion | north-central Pennsylvania ⓘ |
| locatedOnContinent | North America ⓘ |
| maintainedBy | Pennsylvania Department of Transportation NERFINISHED ⓘ |
| partOfNetwork | Pennsylvania state highway system NERFINISHED ⓘ |
| passesNear | Pine Creek Gorge (Pennsylvania Grand Canyon) NERFINISHED ⓘ |
| providesAccessTo | Pennsylvania Grand Canyon area NERFINISHED ⓘ |
| roadSurface | paved ⓘ |
| roadType | two-lane highway ⓘ |
| routeOrientation | generally north–south ⓘ |
| serves | rural communities in north-central Pennsylvania ⓘ |
| speedRegulation | subject to Pennsylvania state speed limits ⓘ |
| state | Pennsylvania ⓘ |
| usedFor | motor vehicle transportation ⓘ |
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 287 Description of subject: Pennsylvania Route 287 is a state highway in north-central Pennsylvania that runs generally north–south, connecting rural communities and providing access to U.S. Route 15 and the Pennsylvania Grand Canyon area.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.