Long Island Rail Road Ronkonkoma station
E949872
Long Island Rail Road Ronkonkoma station is a major LIRR hub in central Suffolk County, New York, serving as a key terminus and transfer point on the Ronkonkoma Branch.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Long Island Rail Road Ronkonkoma station canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11697543 — 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: Long Island Rail Road Ronkonkoma station Context triple: [Nesconset, New York, nearestRailService, Long Island Rail Road Ronkonkoma station]
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A.
Long Island Rail Road station
The Long Island Rail Road station in Freeport, New York, is a commuter rail stop on the Babylon Branch that connects the village to New York City and other Long Island destinations.
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B.
Long Island Rail Road Smithtown station
Long Island Rail Road Smithtown station is a commuter rail stop on the LIRR’s Port Jefferson Branch serving the town of Smithtown in Suffolk County, New York.
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C.
Sayville Long Island Rail Road station
Sayville Long Island Rail Road station is a commuter rail stop on the Montauk Branch of the LIRR in Sayville, New York, serving local residents and visitors traveling to and from Long Island’s South Shore.
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D.
Kings Park Long Island Rail Road station
Kings Park Long Island Rail Road station is a commuter rail stop on the Long Island Rail Road’s Port Jefferson Branch serving the community of Kings Park in Suffolk County, New York.
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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: Long Island Rail Road Ronkonkoma station Target entity description: Long Island Rail Road Ronkonkoma station is a major LIRR hub in central Suffolk County, New York, serving as a key terminus and transfer point on the Ronkonkoma Branch.
-
A.
Long Island Rail Road station
The Long Island Rail Road station in Freeport, New York, is a commuter rail stop on the Babylon Branch that connects the village to New York City and other Long Island destinations.
-
B.
Long Island Rail Road Smithtown station
Long Island Rail Road Smithtown station is a commuter rail stop on the LIRR’s Port Jefferson Branch serving the town of Smithtown in Suffolk County, New York.
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C.
Sayville Long Island Rail Road station
Sayville Long Island Rail Road station is a commuter rail stop on the Montauk Branch of the LIRR in Sayville, New York, serving local residents and visitors traveling to and from Long Island’s South Shore.
-
D.
Kings Park Long Island Rail Road station
Kings Park Long Island Rail Road station is a commuter rail stop on the Long Island Rail Road’s Port Jefferson Branch serving the community of Kings Park in Suffolk County, 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 (48)
| Predicate | Object |
|---|---|
| instanceOf |
Long Island Rail Road station
ⓘ
railway station ⓘ |
| connectsTo |
Suffolk County Transit buses
NERFINISHED
ⓘ
local bus services ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| distanceToPennStation | approximately 48 miles ⓘ |
| fareZone | 10 ⓘ |
| hasADAAccess | yes ⓘ |
| hasAdjacentYard | Ronkonkoma Yard NERFINISHED ⓘ |
| hasBicycleFacilities | yes ⓘ |
| hasBusLoop | yes ⓘ |
| hasDropOffArea | yes ⓘ |
| hasElectrification | 750 V DC third rail ⓘ |
| hasHighLevelPlatforms | yes ⓘ |
| hasParkAndRide | yes ⓘ |
| hasParkingLot | large commuter parking facilities ⓘ |
| hasPedestrianOverpass | yes ⓘ |
| hasPlatformType |
island platform
ⓘ
side platform ⓘ |
| hasRebuilt | late 20th century ⓘ |
| hasRestrooms | yes ⓘ |
| hasRole |
key transfer point on the Ronkonkoma Branch
ⓘ
major LIRR hub in central Suffolk County ⓘ |
| hasSignageStyle | MTA LIRR standard signage NERFINISHED ⓘ |
| hasStationCode | RONK NERFINISHED ⓘ |
| hasStructureType | at-grade ⓘ |
| hasTicketMachines | yes ⓘ |
| hasTicketOffice | yes ⓘ |
| hasTicketZoneDesignation | Zone 10 ⓘ |
| hasWaitingRoom | yes ⓘ |
| isAccessible | yes ⓘ |
| isMajorHubFor | central Suffolk County ⓘ |
| isTerminusOf | electrified portion of the Ronkonkoma Branch ⓘ |
| lineTerminusFor | many Ronkonkoma Branch electric trains ⓘ |
| locatedIn |
New York State
NERFINISHED
ⓘ
Ronkonkoma, New York NERFINISHED ⓘ Suffolk County, New York ⓘ |
| near | Long Island MacArthur Airport NERFINISHED ⓘ |
| numberOfTracks | 3 ⓘ |
| opened | 19th century ⓘ |
| operator | Long Island Rail Road ⓘ |
| ownedBy | Metropolitan Transportation Authority ⓘ |
| parkingAvailable | yes ⓘ |
| partOfSystem | MTA Long Island Rail Road NERFINISHED ⓘ |
| serves |
Greenport Branch
NERFINISHED
ⓘ
Ronkonkoma Branch NERFINISHED ⓘ |
| supports | diesel service east of electrification ⓘ |
| usedBy | commuters to New York City ⓘ |
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: Long Island Rail Road Ronkonkoma station Description of subject: Long Island Rail Road Ronkonkoma station is a major LIRR hub in central Suffolk County, New York, serving as a key terminus and transfer point on the Ronkonkoma Branch.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.