Ronkonkoma station
E78790
Ronkonkoma station is a major Long Island Rail Road hub in Ronkonkoma, New York, serving as a key transfer and commuter point for central Long Island.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Ronkonkoma station canonical | 16 |
How this entity was disambiguated
This entity first appeared as the object of triple T629235 — 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: Ronkonkoma station Context triple: [Long Island Rail Road Main Line, easternTerminus, Ronkonkoma station]
-
A.
Osakajokoen Station
Osakajokoen Station is a railway station in Osaka, Japan that serves as a primary access point for visitors to Osaka Castle and its surrounding park.
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B.
Pioneer Village station
Pioneer Village station is a Toronto Transit Commission subway station on Line 1 Yonge–University serving the York University and North York/Vaughan area.
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C.
Waban station
Waban station is a light rail stop on Boston's MBTA Green Line located in the Waban neighborhood of Newton, Massachusetts.
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D.
Kenmore station
Kenmore station is a major Boston transit hub on the MBTA Green Line that serves as a key access point to Fenway Park and nearby Boston University.
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E.
Ronkonkoma Branch
The Ronkonkoma Branch is a major Long Island Rail Road commuter rail line running between New York City and central Long Island, serving as one of the system’s busiest and most important corridors.
- 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: Ronkonkoma station Target entity description: Ronkonkoma station is a major Long Island Rail Road hub in Ronkonkoma, New York, serving as a key transfer and commuter point for central Long Island.
-
A.
Osakajokoen Station
Osakajokoen Station is a railway station in Osaka, Japan that serves as a primary access point for visitors to Osaka Castle and its surrounding park.
-
B.
Pioneer Village station
Pioneer Village station is a Toronto Transit Commission subway station on Line 1 Yonge–University serving the York University and North York/Vaughan area.
-
C.
Waban station
Waban station is a light rail stop on Boston's MBTA Green Line located in the Waban neighborhood of Newton, Massachusetts.
-
D.
Kenmore station
Kenmore station is a major Boston transit hub on the MBTA Green Line that serves as a key access point to Fenway Park and nearby Boston University.
-
E.
Ronkonkoma Branch
The Ronkonkoma Branch is a major Long Island Rail Road commuter rail line running between New York City and central Long Island, serving as one of the system’s busiest and most important corridors.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
Long Island Rail Road station
ⓘ
railway station ⓘ |
| accessible | yes ⓘ |
| adjacentTo |
Long Island MacArthur Airport
ⓘ
surface form:
Long Island MacArthur Airport (via nearby connections)
|
| category |
Long Island Rail Road stations in Suffolk County, New York
ⓘ
Railway stations in the United States ⓘ |
| code | LIRR station code: RON ⓘ |
| country | United States of America ⓘ |
| distanceFromPennStation | approximately 48 miles ⓘ |
| electrification | 750 V DC third rail ⓘ |
| fareZone | Zone 10 (LIRR) ⓘ |
| formerName | Lake Ronkonkoma station ⓘ |
| hasAmenity |
restrooms
ⓘ
sheltered waiting areas ⓘ |
| hasConnection |
Suffolk County Transit
ⓘ
surface form:
Suffolk County Transit buses
|
| hasFacility |
parking lots
ⓘ
platform canopies ⓘ ticket office ⓘ waiting room ⓘ |
| hasService | commuter rail service ⓘ |
| hasTicketing | ticket machines ⓘ |
| hasUse | park-and-ride for New York City commuters ⓘ |
| isMajorTransferPointFor |
Ronkonkoma Branch
ⓘ
surface form:
Ronkonkoma Branch and Greenport Branch
|
| isPartOf | Long Island Rail Road Main Line ⓘ |
| locatedIn |
New York
ⓘ
surface form:
New York State
Ronkonkoma ⓘ
surface form:
Ronkonkoma, New York
Suffolk County, New York ⓘ |
| near | Lake Ronkonkoma ⓘ |
| numberOfPlatforms | 2 ⓘ |
| numberOfTracks | 4 ⓘ |
| opened | late 19th century ⓘ |
| operatedBy | Long Island Rail Road ⓘ |
| ownedBy | Long Island Rail Road ⓘ |
| parkAndRide | yes ⓘ |
| parking | available ⓘ |
| platformType | island platform ⓘ |
| railwayLine |
Greenport Branch
ⓘ
Long Island Rail Road Main Line ⓘ
surface form:
Main Line (Long Island Rail Road)
Ronkonkoma Branch ⓘ |
| role |
key transfer point for commuters
ⓘ
major Long Island Rail Road hub in central Long Island ⓘ |
| serves |
Ronkonkoma
ⓘ
surface form:
Ronkonkoma, New York
central Long Island ⓘ |
| structureType | at-grade ⓘ |
| terminusOf | electrified portion of the Ronkonkoma Branch ⓘ |
| timezone | Eastern Time 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: Ronkonkoma station Description of subject: Ronkonkoma station is a major Long Island Rail Road hub in Ronkonkoma, New York, serving as a key transfer and commuter point for central Long Island.
Referenced by (16)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Main Line (Long Island Rail Road)
subject surface form:
Main Line (Long Island Rail Road)