ISO/IEC 14443
E81215
ISO/IEC 14443 is an international standard that defines the protocols and characteristics for contactless proximity smart cards and readers, widely used in applications like public transport and secure identification.
All labels observed (6)
| Label | Occurrences |
|---|---|
| ISO/IEC 14443 canonical | 11 |
| ISO/IEC 14443 Type B | 1 |
| ISO/IEC 14443-1 | 1 |
| ISO/IEC 14443-2 | 1 |
| ISO/IEC 14443-3 | 1 |
| ISO/IEC 14443-4 | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T649293 — 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: ISO/IEC 14443 Context triple: [TAP card, communicationStandard, ISO/IEC 14443]
-
A.
RFID
RFID (Radio-Frequency Identification) is a wireless technology that uses electromagnetic fields to automatically identify and track tagged objects, commonly employed in areas like inventory management, access control, and contactless payments.
-
B.
NFC
NFC (Near Field Communication) is a short-range wireless communication technology commonly used for contactless payments, data exchange, and device pairing between nearby electronic devices.
-
C.
NFC
The NFC (National Football Conference) is one of the two conferences in the National Football League, comprising 16 teams that compete for a spot in the Super Bowl.
-
D.
EPCglobal
EPCglobal is an international standards organization that develops and maintains specifications for RFID and electronic product code (EPC) technologies used in global supply chains.
-
E.
ISO/IEC 8652
ISO/IEC 8652 is the international standard that formally defines the Ada programming language, including its syntax, semantics, and core features.
- 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: ISO/IEC 14443 Target entity description: ISO/IEC 14443 is an international standard that defines the protocols and characteristics for contactless proximity smart cards and readers, widely used in applications like public transport and secure identification.
-
A.
RFID
RFID (Radio-Frequency Identification) is a wireless technology that uses electromagnetic fields to automatically identify and track tagged objects, commonly employed in areas like inventory management, access control, and contactless payments.
-
B.
NFC
NFC (Near Field Communication) is a short-range wireless communication technology commonly used for contactless payments, data exchange, and device pairing between nearby electronic devices.
-
C.
NFC
The NFC (National Football Conference) is one of the two conferences in the National Football League, comprising 16 teams that compete for a spot in the Super Bowl.
-
D.
EPCglobal
EPCglobal is an international standards organization that develops and maintains specifications for RFID and electronic product code (EPC) technologies used in global supply chains.
-
E.
ISO/IEC 8652
ISO/IEC 8652 is the international standard that formally defines the Ada programming language, including its syntax, semantics, and core features.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
contactless smart card standard
ⓘ
international standard ⓘ international standard ⓘ international standard ⓘ international standard ⓘ international standard ⓘ |
| appliesTo |
contactless proximity card readers
ⓘ
contactless proximity smart cards ⓘ |
| belongsToCategory |
RFID standards
ⓘ
contactless smart card standards ⓘ |
| communicationRange | up to 10 cm ⓘ |
| defines |
Type A cards
ⓘ
Type B cards ⓘ activation and deactivation sequences ⓘ anticollision procedures ⓘ bit rates for proximity card communication ⓘ frame format for data exchange ⓘ modulation schemes for proximity cards ⓘ protocol parameters for data transmission ⓘ protocols for proximity contactless communication ⓘ proximity contactless integrated circuit cards ⓘ proximity coupling devices ⓘ radio frequency interface for proximity cards ⓘ |
| hasPart |
ISO/IEC 14443-1
ⓘ
linked to:
ISO/IEC 14443
ISO/IEC 14443-2 ⓘ
linked to:
ISO/IEC 14443
ISO/IEC 14443-3 ⓘ
linked to:
ISO/IEC 14443
ISO/IEC 14443-4 ⓘ
linked to:
ISO/IEC 14443
|
| operatingFrequency | 13.56 MHz ⓘ |
| partOf |
ISO/IEC 14443
ⓘ
ISO/IEC 14443 ⓘ ISO/IEC 14443 ⓘ ISO/IEC 14443 ⓘ |
| publishedBy |
International Electrotechnical Commission
ⓘ
International Organization for Standardization ⓘ |
| relatedTo |
ISO/IEC 15693
ⓘ
ISO/IEC 18092 ⓘ
linked to:
NFC
ISO/IEC 7816 ⓘ |
| scope | proximity cards operating at 13.56 MHz ⓘ |
| standardizes | interoperability between cards and readers ⓘ |
| title |
Initialization and anticollision
ⓘ
Physical characteristics ⓘ Radio frequency power and signal interface ⓘ Transmission protocol ⓘ |
| usedBy | e-passport systems compliant with ICAO Doc 9303 ⓘ |
| usedIn |
access control systems
ⓘ
electronic passports ⓘ payment cards ⓘ public transport ticketing ⓘ secure identification ⓘ |
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: ISO/IEC 14443 Description of subject: ISO/IEC 14443 is an international standard that defines the protocols and characteristics for contactless proximity smart cards and readers, widely used in applications like public transport and secure identification.
Referenced by (16)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
ISO/IEC (for parts of the framework)
linked to: ISO/IEC 14443
linked to: ISO/IEC 14443
linked to: ISO/IEC 14443
linked to: ISO/IEC 14443
linked to: ISO/IEC 14443
subject linked to:
ISO/IEC 14443
subject linked to:
ISO/IEC 14443
subject linked to:
ISO/IEC 14443
subject linked to:
ISO/IEC 14443