Stony Brook station
E232562
Stony Brook station is an underground rapid transit stop on Boston’s MBTA Orange Line located in the Jamaica Plain neighborhood.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Stony Brook station canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T1135338 — 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: Stony Brook station Context triple: [MBTA Orange Line, servesStation, Stony Brook station]
-
A.
Stony Brook station
Stony Brook station is a Long Island Rail Road commuter rail stop serving the Stony Brook, New York area, including Stony Brook University.
-
B.
Riverhead station
Riverhead station is a Long Island Rail Road stop in Riverhead, New York, serving passengers on the Ronkonkoma Branch in eastern Suffolk County.
-
C.
Hempstead station
Hempstead station is a Long Island Rail Road commuter rail station in Hempstead, New York, serving as the primary rail hub for the surrounding community.
-
D.
Oyster Bay station
Oyster Bay station is a Long Island Rail Road commuter rail terminal located in the hamlet of Oyster Bay on Long Island, New York.
-
E.
Plandome station
Plandome station is a Long Island Rail Road commuter rail stop serving the village of Plandome on the Port Washington Branch in Nassau County, New York.
- 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: Stony Brook station Target entity description: Stony Brook station is an underground rapid transit stop on Boston’s MBTA Orange Line located in the Jamaica Plain neighborhood.
-
A.
Stony Brook station
Stony Brook station is a Long Island Rail Road commuter rail stop serving the Stony Brook, New York area, including Stony Brook University.
-
B.
Riverhead station
Riverhead station is a Long Island Rail Road stop in Riverhead, New York, serving passengers on the Ronkonkoma Branch in eastern Suffolk County.
-
C.
Hempstead station
Hempstead station is a Long Island Rail Road commuter rail station in Hempstead, New York, serving as the primary rail hub for the surrounding community.
-
D.
Oyster Bay station
Oyster Bay station is a Long Island Rail Road commuter rail terminal located in the hamlet of Oyster Bay on Long Island, New York.
-
E.
Plandome station
Plandome station is a Long Island Rail Road commuter rail stop serving the village of Plandome on the Port Washington Branch in Nassau County, New York.
- F. None of above. chosen
Statements (39)
| Predicate | Object |
|---|---|
| instanceOf |
MBTA Orange Line station
ⓘ
rapid transit station ⓘ |
| accessible | yes ⓘ |
| bicycleAccess | yes ⓘ |
| city |
Boston
ⓘ
linked to:
Boston, Massachusetts
|
| country |
United States
ⓘ
linked to:
United States of America
|
| fareCollection | faregates ⓘ |
| fareSystem | MBTA ⓘ |
| hasArt | public art installations ⓘ |
| hasConnection | MBTA bus routes nearby ⓘ |
| hasEntranceOn |
Boylston Street
ⓘ
linked to:
Boylston Street, Boston
Lamartine Street ⓘ |
| hasFeature |
bicycle facilities
ⓘ
elevators ⓘ ramps ⓘ |
| line | Orange Line ⓘ |
| locatedIn |
Boston
ⓘ
linked to:
Boston, Massachusetts
Jamaica Plain ⓘ Massachusetts ⓘ United States ⓘ
linked to:
United States of America
|
| mapContext | Boston MBTA rapid transit map ⓘ |
| namedAfter | Stony Brook ⓘ |
| nearbyWaterway | Stony Brook ⓘ |
| neighborhood | Jamaica Plain ⓘ |
| numberOfPlatforms | 1 ⓘ |
| numberOfTracks | 2 ⓘ |
| openedAsSubwayStation | 1987 ⓘ |
| operator |
Massachusetts Bay Transportation Authority
ⓘ
linked to:
MBTA
|
| ownedBy |
Massachusetts Bay Transportation Authority
ⓘ
linked to:
MBTA
|
| parking | no dedicated park-and-ride lot ⓘ |
| partOf | MBTA rapid transit system ⓘ |
| platformType | island platform ⓘ |
| replaced | former elevated Orange Line station in the corridor ⓘ |
| servedBy | MBTA Orange Line ⓘ |
| servesCommunity | Jamaica Plain residents ⓘ |
| state | Massachusetts ⓘ |
| structureType | underground ⓘ |
| transitMode | heavy rail ⓘ |
| zone | rapid transit flat fare zone ⓘ |
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: Stony Brook station Description of subject: Stony Brook station is an underground rapid transit stop on Boston’s MBTA Orange Line located in the Jamaica Plain neighborhood.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.