Point of Rocks station
E99744
Point of Rocks station is a historic railroad station in Maryland that serves MARC’s Brunswick Line and is noted for its distinctive Victorian Gothic architecture at the junction of major rail lines.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Point of Rocks station canonical | 4 |
| Point of Rocks railroad station area | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T759140 — 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: Point of Rocks station Context triple: [Brunswick Line, hasStation, Point of Rocks station]
-
A.
Wyoming station
Wyoming station is a local rapid transit stop on SEPTA's Broad Street Line in Philadelphia, Pennsylvania.
-
B.
Wayne Junction station
Wayne Junction station is a major SEPTA regional rail hub in Philadelphia, Pennsylvania, serving multiple commuter lines and providing key connections within the city's transit network.
-
C.
St. Clair station
St. Clair station is a Toronto Transit Commission subway station on Line 1 in midtown Toronto, serving the St. Clair Avenue and Yonge Street area with connections to streetcar and bus routes.
-
D.
Warm Springs/South Fremont station
Warm Springs/South Fremont station is a Bay Area Rapid Transit (BART) station in southern Fremont, California, serving as a major transit hub for the Warm Springs district and surrounding communities.
-
E.
Walnut–Locust station
Walnut–Locust station is an underground rapid transit stop in Center City Philadelphia serving passengers on SEPTA’s Broad Street Line.
- 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: Point of Rocks station Target entity description: Point of Rocks station is a historic railroad station in Maryland that serves MARC’s Brunswick Line and is noted for its distinctive Victorian Gothic architecture at the junction of major rail lines.
-
A.
Wyoming station
Wyoming station is a local rapid transit stop on SEPTA's Broad Street Line in Philadelphia, Pennsylvania.
-
B.
Wayne Junction station
Wayne Junction station is a major SEPTA regional rail hub in Philadelphia, Pennsylvania, serving multiple commuter lines and providing key connections within the city's transit network.
-
C.
St. Clair station
St. Clair station is a Toronto Transit Commission subway station on Line 1 in midtown Toronto, serving the St. Clair Avenue and Yonge Street area with connections to streetcar and bus routes.
-
D.
Warm Springs/South Fremont station
Warm Springs/South Fremont station is a Bay Area Rapid Transit (BART) station in southern Fremont, California, serving as a major transit hub for the Warm Springs district and surrounding communities.
-
E.
Walnut–Locust station
Walnut–Locust station is an underground rapid transit stop in Center City Philadelphia serving passengers on SEPTA’s Broad Street Line.
- F. None of above. chosen
Statements (38)
| Predicate | Object |
|---|---|
| instanceOf |
historic place
ⓘ
railway station ⓘ |
| architect | E. Francis Baldwin ⓘ |
| architecturalStyle |
Gothic Revival architecture
ⓘ
linked to:
Gothic Revival
Victorian Gothic ⓘ |
| builtFor | Baltimore and Ohio Railroad ⓘ |
| category |
Former Baltimore and Ohio Railroad stations
ⓘ
Gothic Revival railway stations in the United States ⓘ MARC Train stations ⓘ Railway stations in Frederick County, Maryland ⓘ Victorian architecture in Maryland ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| dateOpened | 1873 ⓘ |
| electrification | not electrified ⓘ |
| fareSystem | MARC fare system ⓘ |
| formerService | Baltimore and Ohio Railroad passenger service ⓘ |
| hasFeature |
central clock tower
ⓘ
decorative brickwork ⓘ pointed-arch windows ⓘ steeply pitched roofs ⓘ |
| heritageDesignation |
National Register of Historic Places listing
ⓘ
linked to:
National Register of Historic Places
|
| locatedIn |
Frederick County, Maryland
ⓘ
Maryland ⓘ Point of Rocks, Maryland ⓘ |
| locatedNear |
Potomac River
ⓘ
U.S. Route 15 NERFINISHED ⓘ |
| NRHPListingState | Maryland ⓘ |
| NRHPType | contributing property ⓘ |
| ownedBy | CSX Transportation ⓘ |
| parkingAvailability | park-and-ride lot ⓘ |
| partOf | Point of Rocks Historic District ⓘ |
| platforms | 2 side platforms ⓘ |
| railwayLineJunction |
CSX Metropolitan Subdivision
ⓘ
linked to:
CSX Transportation Metropolitan Subdivision
CSX Old Main Line Subdivision ⓘ |
| railwayLineServed | MARC Brunswick Line ⓘ |
| servedBy |
MARC Train
ⓘ
commuter rail ⓘ |
| tracks | 3 ⓘ |
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: Point of Rocks station Description of subject: Point of Rocks station is a historic railroad station in Maryland that serves MARC’s Brunswick Line and is noted for its distinctive Victorian Gothic architecture at the junction of major rail lines.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Point of Rocks station