Union Station (Bangor, Maine)
E741756
Union Station (Bangor, Maine) was a historic railroad station that served as a major passenger and freight hub for Bangor and the surrounding region in the late 19th and early 20th centuries.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Union Station (Bangor, Maine) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T8530739 — 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: Union Station (Bangor, Maine) Context triple: [Union Station, hasNotableExample, Union Station (Bangor, Maine)]
-
A.
Bowdoin station
Bowdoin station is an underground Massachusetts Bay Transportation Authority subway station in downtown Boston serving the Blue Line near Government Center.
-
B.
New London Union Station
New London Union Station is a historic waterfront train station in New London, Connecticut, serving as a regional rail hub for Amtrak and commuter services.
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C.
Hartford Union Station
Hartford Union Station is the primary historic rail and bus transportation hub in downtown Hartford, Connecticut, serving Amtrak, CTrail, and regional transit services.
-
D.
Worcester Union Station
Worcester Union Station is a historic intermodal transportation hub in Worcester, Massachusetts, serving as a major rail and bus terminal for regional and commuter services.
-
E.
Vermont/Beverly station
Vermont/Beverly station is an underground rapid transit stop on Los Angeles Metro's B Line serving the Koreatown area.
- 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: Union Station (Bangor, Maine) Target entity description: Union Station (Bangor, Maine) was a historic railroad station that served as a major passenger and freight hub for Bangor and the surrounding region in the late 19th and early 20th centuries.
-
A.
Bowdoin station
Bowdoin station is an underground Massachusetts Bay Transportation Authority subway station in downtown Boston serving the Blue Line near Government Center.
-
B.
New London Union Station
New London Union Station is a historic waterfront train station in New London, Connecticut, serving as a regional rail hub for Amtrak and commuter services.
-
C.
Hartford Union Station
Hartford Union Station is the primary historic rail and bus transportation hub in downtown Hartford, Connecticut, serving Amtrak, CTrail, and regional transit services.
-
D.
Worcester Union Station
Worcester Union Station is a historic intermodal transportation hub in Worcester, Massachusetts, serving as a major rail and bus terminal for regional and commuter services.
-
E.
Vermont/Beverly station
Vermont/Beverly station is an underground rapid transit stop on Los Angeles Metro's B Line serving the Koreatown area.
- F. None of above. chosen
Statements (28)
| Predicate | Object |
|---|---|
| instanceOf |
former building
ⓘ
railway station ⓘ |
| category |
Buildings and structures in Bangor, Maine
ⓘ
Former railway stations in Maine ⓘ Railway stations in the United States opened in the 19th century ⓘ |
| country | United States of America ⓘ |
| hasHistoricalRole |
facilitated regional commerce
ⓘ
facilitated regional travel ⓘ |
| heritageStatus | historic railroad station ⓘ |
| historicalUse | railroad transportation ⓘ |
| locatedIn | Bangor, Maine ⓘ |
| locatedInAdministrativeTerritorialEntity |
Maine
ⓘ
Penobscot County, Maine ⓘ |
| locatedOnContinent | North America ⓘ |
| namedAfter | its function as a union station for multiple railroads ⓘ |
| operatedInPeriod |
early 20th century
ⓘ
late 19th century ⓘ |
| partOf | rail network of Maine ⓘ |
| railwayStationUsage | intercity rail ⓘ |
| servedAs |
freight rail station
ⓘ
passenger rail station ⓘ |
| serves |
Bangor, Maine
ⓘ
surrounding region of Bangor ⓘ |
| significance |
major freight hub for Bangor region
ⓘ
major passenger hub for Bangor region ⓘ |
| transportationType | rail ⓘ |
| usedFor |
freight transport
ⓘ
passenger transport ⓘ |
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: Union Station (Bangor, Maine) Description of subject: Union Station (Bangor, Maine) was a historic railroad station that served as a major passenger and freight hub for Bangor and the surrounding region in the late 19th and early 20th centuries.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.