Central Avenue station
E130085
Central Avenue station is a stop on Boston's MBTA Mattapan Trolley line serving the Milton area along the historic Ashmont–Mattapan High-Speed Line.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Central Avenue station canonical | 7 |
How this entity was disambiguated
This entity first appeared as the object of triple T639116 — 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: Central Avenue station Context triple: [Mattapan Trolley, station, Central Avenue station]
-
A.
Branch Avenue station
Branch Avenue station is a Washington Metro rail station in Maryland that serves as the southern terminus of the system’s Green Line.
-
B.
Pattison Avenue station
Pattison Avenue station is a subway station in Philadelphia that serves as the southern terminus of SEPTA’s Broad Street Line, providing access to the South Philadelphia Sports Complex.
-
C.
Crescent Street station
Crescent Street station is a New York City Subway station in Brooklyn served by the J train.
-
D.
Eisenhower Avenue station
Eisenhower Avenue station is a Washington Metro rapid transit stop serving the Yellow Line in Alexandria, Virginia, near the Eisenhower Avenue corridor and adjacent commercial and residential areas.
-
E.
Minnesota Avenue station
Minnesota Avenue station is an elevated Washington Metro stop in Northeast Washington, D.C., serving the Orange Line near the Anacostia River.
- 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: Central Avenue station Target entity description: Central Avenue station is a stop on Boston's MBTA Mattapan Trolley line serving the Milton area along the historic Ashmont–Mattapan High-Speed Line.
-
A.
Branch Avenue station
Branch Avenue station is a Washington Metro rail station in Maryland that serves as the southern terminus of the system’s Green Line.
-
B.
Pattison Avenue station
Pattison Avenue station is a subway station in Philadelphia that serves as the southern terminus of SEPTA’s Broad Street Line, providing access to the South Philadelphia Sports Complex.
-
C.
Crescent Street station
Crescent Street station is a New York City Subway station in Brooklyn served by the J train.
-
D.
Eisenhower Avenue station
Eisenhower Avenue station is a Washington Metro rapid transit stop serving the Yellow Line in Alexandria, Virginia, near the Eisenhower Avenue corridor and adjacent commercial and residential areas.
-
E.
Minnesota Avenue station
Minnesota Avenue station is an elevated Washington Metro stop in Northeast Washington, D.C., serving the Orange Line near the Anacostia River.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
MBTA station
ⓘ
light rail station ⓘ |
| accessible | no ⓘ |
| adjacentTo | Central Avenue ⓘ |
| connectsTo |
Ashmont station
ⓘ
Mattapan station ⓘ |
| fareSystem | MBTA fare system ⓘ |
| hasBicycleFacilities | no ⓘ |
| hasParking | no ⓘ |
| hasPlatformType | side platform ⓘ |
| hasServicePattern | shuttle service between Ashmont and Mattapan ⓘ |
| historicalLineName |
MBTA Mattapan High-Speed Line
ⓘ
surface form:
Ashmont–Mattapan High-Speed Line
|
| lineType | light rail shuttle ⓘ |
| locatedIn |
Massachusetts
ⓘ
Milton, Massachusetts NERFINISHED ⓘ Norfolk County, Massachusetts ⓘ United States of America ⓘ
surface form:
United States
|
| numberOfPlatforms | 2 ⓘ |
| numberOfTracks | 2 ⓘ |
| openedAsPartOf |
Mattapan High-Speed Line
ⓘ
surface form:
Ashmont–Mattapan High-Speed Line
|
| operatedBy |
MBTA
ⓘ
surface form:
Massachusetts Bay Transportation Authority
|
| ownedBy |
MBTA
ⓘ
surface form:
Massachusetts Bay Transportation Authority
|
| partOfLine |
Mattapan High-Speed Line
ⓘ
surface form:
Ashmont–Mattapan High-Speed Line
|
| partOfNetwork |
MBTA Commuter Rail network
ⓘ
surface form:
Greater Boston public transportation network
Boston subway ⓘ
surface form:
MBTA subway system
|
| servedBy |
MBTA Green Line
ⓘ
surface form:
MBTA light rail
Mattapan Trolley ⓘ |
| serves | Milton neighborhood along the Neponset River ⓘ |
| structureType | at-grade ⓘ |
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: Central Avenue station Description of subject: Central Avenue station is a stop on Boston's MBTA Mattapan Trolley line serving the Milton area along the historic Ashmont–Mattapan High-Speed Line.
Referenced by (7)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Red Line (MBTA)