MBTA mTicket mobile app accepted
E317771
The MBTA mTicket mobile app accepted is a digital ticketing platform that allows passengers to purchase and display commuter rail fares on their mobile devices.
All labels observed (9)
How this entity was disambiguated
This entity first appeared as the object of triple T3014491 — 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 mTicket mobile app accepted Context triple: [MBTA Commuter Rail Lowell Line, fareMedium, MBTA mTicket mobile app accepted]
-
A.
MBTA CharlieTicket
MBTA CharlieTicket is a reusable paper fare card used for paying subway, bus, and commuter rail fares on the Massachusetts Bay Transportation Authority system.
-
B.
MBTA fare gates
MBTA fare gates are automated entry barriers used in Boston’s public transit system that validate tickets and passes before allowing passengers to access trains and stations.
-
C.
MBTA CharlieCard
The MBTA CharlieCard is a reusable contactless smart card used to pay fares on Boston’s public transit system, including subways, buses, and some commuter rail and ferry services.
-
D.
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.
-
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 mTicket mobile app accepted Target entity description: The MBTA mTicket mobile app accepted is a digital ticketing platform that allows passengers to purchase and display commuter rail fares on their mobile devices.
-
A.
MBTA CharlieTicket
MBTA CharlieTicket is a reusable paper fare card used for paying subway, bus, and commuter rail fares on the Massachusetts Bay Transportation Authority system.
-
B.
MBTA fare gates
MBTA fare gates are automated entry barriers used in Boston’s public transit system that validate tickets and passes before allowing passengers to access trains and stations.
-
C.
MBTA CharlieCard
The MBTA CharlieCard is a reusable contactless smart card used to pay fares on Boston’s public transit system, including subways, buses, and some commuter rail and ferry services.
-
D.
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.
-
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 (25)
| Predicate | Object |
|---|---|
| instanceOf |
digital ticketing platform
ⓘ
mobile ticketing application ⓘ |
| allows |
advance ticket purchase
ⓘ
on-the-go ticket validation ⓘ |
| benefit |
convenient mobile payment
ⓘ
faster boarding ⓘ reduced need for paper tickets ⓘ |
| developedFor |
Massachusetts Bay Transportation Authority
ⓘ
linked to:
MBTA
|
| operatedBy |
Massachusetts Bay Transportation Authority
ⓘ
linked to:
MBTA
|
| paymentMethod |
credit card
ⓘ
debit card ⓘ digital wallet ⓘ |
| platformType | mobile app ⓘ |
| replaces | paper commuter rail tickets ⓘ |
| serviceArea |
MBTA Commuter Rail
ⓘ
linked to:
MBTA Commuter Rail network
|
| supportsDeviceType |
smartphone
ⓘ
tablet ⓘ |
| ticketFormat | digital ticket ⓘ |
| ticketTypeSupported |
commuter rail pass
ⓘ
one-way commuter rail fare ⓘ round-trip commuter rail fare ⓘ |
| usedFor |
displaying digital tickets
ⓘ
purchasing commuter rail fares ⓘ |
| verificationMethod |
barcode scanning
ⓘ
visual inspection by conductor ⓘ |
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 mTicket mobile app accepted Description of subject: The MBTA mTicket mobile app accepted is a digital ticketing platform that allows passengers to purchase and display commuter rail fares on their mobile devices.
Referenced by (10)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: MBTA mTicket mobile app accepted
linked to: MBTA mTicket mobile app accepted
linked to: MBTA mTicket mobile app accepted
linked to: MBTA mTicket mobile app accepted
linked to: MBTA mTicket mobile app accepted
linked to: MBTA mTicket mobile app accepted
linked to: MBTA mTicket mobile app accepted
linked to: MBTA mTicket mobile app accepted
linked to: MBTA mTicket mobile app accepted