smart card system (Cairo Metro)
E1591801
UNEXPLORED
The smart card system of the Cairo Metro is an electronic fare collection method that allows passengers to pay for and access metro services using reloadable contactless cards.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Cairo Metro ticketing system | 1 |
| smart card system (Cairo Metro) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T23534475 — 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: smart card system (Cairo Metro) Context triple: [Hadayek El-Maadi, hasTicketing, smart card system (Cairo Metro)]
-
A.
Cairo Metro system
The Cairo Metro system is Egypt’s primary rapid transit network serving Greater Cairo, known as the first full-fledged metro system in Africa and the Arab world.
-
B.
Octopus card
The Octopus card is a rechargeable contactless smart card widely used in Hong Kong for public transport fares and everyday electronic payments.
-
C.
Bilhete Único smart card
The Bilhete Único smart card is São Paulo’s integrated public transport fare card, allowing seamless, discounted transfers across the city’s metro, bus, and train networks.
-
D.
Cairo Light Rail Transit
Cairo Light Rail Transit is a modern electric rail system serving Greater Cairo’s new urban communities and satellite cities, designed to complement the Cairo Metro and improve regional connectivity.
-
E.
SMART fare system
The SMART fare system is the electronic payment and ticketing system used by the Suburban Mobility Authority for Regional Transportation (SMART) to collect fares on its public transit services in the Detroit metropolitan area.
- 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: smart card system (Cairo Metro) Target entity description: The smart card system of the Cairo Metro is an electronic fare collection method that allows passengers to pay for and access metro services using reloadable contactless cards.
-
A.
Cairo Metro system
The Cairo Metro system is Egypt’s primary rapid transit network serving Greater Cairo, known as the first full-fledged metro system in Africa and the Arab world.
-
B.
Octopus card
The Octopus card is a rechargeable contactless smart card widely used in Hong Kong for public transport fares and everyday electronic payments.
-
C.
Bilhete Único smart card
The Bilhete Único smart card is São Paulo’s integrated public transport fare card, allowing seamless, discounted transfers across the city’s metro, bus, and train networks.
-
D.
Cairo Light Rail Transit
Cairo Light Rail Transit is a modern electric rail system serving Greater Cairo’s new urban communities and satellite cities, designed to complement the Cairo Metro and improve regional connectivity.
-
E.
SMART fare system
The SMART fare system is the electronic payment and ticketing system used by the Suburban Mobility Authority for Regional Transportation (SMART) to collect fares on its public transit services in the Detroit metropolitan area.
- F. None of above. chosen
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: smart card system (Cairo Metro)