PIN system
E1329505
UNEXPLORED
The PIN system is India’s nationwide postal indexing scheme that assigns unique numerical codes to geographic areas to streamline mail sorting and delivery.
All labels observed (1)
| Label | Occurrences |
|---|---|
| PIN system canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T18538325 — 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: PIN system Context triple: [PIN code system of India, alsoKnownAs, PIN system]
-
A.
PIN
PIN is the commonly used abbreviation for People in Need, a humanitarian and development non-governmental organization.
-
B.
Payments System Board
The Payments System Board is the policy-making body within the Reserve Bank of Australia responsible for overseeing and promoting the safety, efficiency, and competitiveness of the country’s payments system.
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C.
iPASS
iPASS is a Taiwanese contactless smart card widely used for public transportation fares and small-value electronic payments.
-
D.
OPUS card
The OPUS card is a reusable, contactless smart card used for public transit fare payment across the greater Montreal area and other regions in Quebec.
-
E.
PCI PIN Transaction Security
PCI PIN Transaction Security is a global security standard that defines technical and operational requirements to protect PIN-based payment card transactions and the devices that process them.
- 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: PIN system Target entity description: The PIN system is India’s nationwide postal indexing scheme that assigns unique numerical codes to geographic areas to streamline mail sorting and delivery.
-
A.
PIN
PIN is the commonly used abbreviation for People in Need, a humanitarian and development non-governmental organization.
-
B.
Payments System Board
The Payments System Board is the policy-making body within the Reserve Bank of Australia responsible for overseeing and promoting the safety, efficiency, and competitiveness of the country’s payments system.
-
C.
iPASS
iPASS is a Taiwanese contactless smart card widely used for public transportation fares and small-value electronic payments.
-
D.
OPUS card
The OPUS card is a reusable, contactless smart card used for public transit fare payment across the greater Montreal area and other regions in Quebec.
-
E.
PCI PIN Transaction Security
PCI PIN Transaction Security is a global security standard that defines technical and operational requirements to protect PIN-based payment card transactions and the devices that process them.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.