MBTA maps
E677215
MBTA maps are public transit diagrams that depict the routes, lines, and stations of the Massachusetts Bay Transportation Authority system in the Greater Boston area.
All labels observed (1)
| Label | Occurrences |
|---|---|
| MBTA maps canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7617504 — 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: MBTA maps Context triple: [NQ, usedIn, MBTA maps]
-
A.
MBTA AFC 2.0
MBTA AFC 2.0 is the Massachusetts Bay Transportation Authority’s next-generation automated fare collection system designed to modernize how riders pay for and access public transit across Greater Boston.
-
B.
MBTA Commuter Rail stations
MBTA Commuter Rail stations are passenger rail stops in the Greater Boston area that provide regional train service connecting outlying communities with Boston and other destinations on the Massachusetts Bay Transportation Authority network.
-
C.
MBTA bus network
The MBTA bus network is the system of public bus routes serving Cambridge and the greater Boston area as part of the Massachusetts Bay Transportation Authority’s regional transit services.
-
D.
MBTA Orange Line stations
MBTA Orange Line stations are the rapid transit stops along Boston’s Orange Line, serving key neighborhoods and connecting riders to major residential, commercial, and educational areas in the Greater Boston region.
-
E.
MBTA customer service locations
MBTA customer service locations are official transit agency offices and kiosks where riders can get assistance, manage fare products, and resolve issues related to Boston’s public transportation system.
- 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: MBTA maps Target entity description: MBTA maps are public transit diagrams that depict the routes, lines, and stations of the Massachusetts Bay Transportation Authority system in the Greater Boston area.
-
A.
MBTA AFC 2.0
MBTA AFC 2.0 is the Massachusetts Bay Transportation Authority’s next-generation automated fare collection system designed to modernize how riders pay for and access public transit across Greater Boston.
-
B.
MBTA Commuter Rail stations
MBTA Commuter Rail stations are passenger rail stops in the Greater Boston area that provide regional train service connecting outlying communities with Boston and other destinations on the Massachusetts Bay Transportation Authority network.
-
C.
MBTA bus network
The MBTA bus network is the system of public bus routes serving Cambridge and the greater Boston area as part of the Massachusetts Bay Transportation Authority’s regional transit services.
-
D.
MBTA Orange Line stations
MBTA Orange Line stations are the rapid transit stops along Boston’s Orange Line, serving key neighborhoods and connecting riders to major residential, commercial, and educational areas in the Greater Boston region.
-
E.
MBTA customer service locations
MBTA customer service locations are official transit agency offices and kiosks where riders can get assistance, manage fare products, and resolve issues related to Boston’s public transportation system.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
diagram
ⓘ
transit map ⓘ |
| appliesTo |
MBTA bus network
NERFINISHED
ⓘ
MBTA commuter rail network NERFINISHED ⓘ MBTA ferry network NERFINISHED ⓘ MBTA rapid transit system NERFINISHED ⓘ |
| availableAt |
MBTA bus terminals
ⓘ
MBTA commuter rail stations ⓘ MBTA ferry terminals ⓘ MBTA official website NERFINISHED ⓘ MBTA subway stations ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| depicts |
Greater Boston area
NERFINISHED
ⓘ
MBTA bus routes ⓘ MBTA commuter rail lines NERFINISHED ⓘ MBTA ferry routes ⓘ MBTA stations ⓘ MBTA subway lines NERFINISHED ⓘ Massachusetts Bay Transportation Authority system ⓘ |
| hasMedium |
PDF map
ⓘ
digital map ⓘ interactive web map ⓘ onboard vehicle map ⓘ print map ⓘ station wall map ⓘ |
| hasVersion |
MBTA accessibility map
ⓘ
MBTA bus map NERFINISHED ⓘ MBTA commuter rail map ⓘ MBTA ferry map ⓘ MBTA subway map NERFINISHED ⓘ MBTA system map NERFINISHED ⓘ |
| language | English ⓘ |
| operator |
MBTA
ⓘ
surface form:
Massachusetts Bay Transportation Authority
|
| publisher | Massachusetts Bay Transportation Authority NERFINISHED ⓘ |
| region | Greater Boston NERFINISHED ⓘ |
| shows |
MBTA Blue Line
NERFINISHED
ⓘ
MBTA Green Line NERFINISHED ⓘ MBTA Orange Line NERFINISHED ⓘ MBTA Red Line NERFINISHED ⓘ MBTA Silver Line NERFINISHED ⓘ MBTA commuter rail lines operated by Keolis ⓘ accessibility information ⓘ airport connections ⓘ fare zones on commuter rail ⓘ key transfer stations ⓘ major landmarks in Boston ⓘ |
| subjectOf | MBTA design guidelines for maps NERFINISHED ⓘ |
| usedBy |
MBTA riders
ⓘ
tourists in Boston ⓘ |
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: MBTA maps Description of subject: MBTA maps are public transit diagrams that depict the routes, lines, and stations of the Massachusetts Bay Transportation Authority system in the Greater Boston area.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.