Electronic Product Code
E849483
Electronic Product Code is a universal identifier used to uniquely distinguish physical objects in supply chains, typically encoded in RFID tags and barcodes.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Electronic Product Code canonical | 3 |
How this entity was disambiguated
This entity first appeared as the object of triple T10208208 — 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: Electronic Product Code Context triple: [Object Naming Service, operatesInDomain, Electronic Product Code]
-
A.
UPC
UPC is the commonly used acronym for the Polytechnic University of Catalonia, a leading Spanish public institution specializing in engineering, architecture, and technology.
-
B.
UPC-E
UPC-E is a compressed version of the Universal Product Code barcode format designed for smaller packages with limited printing space.
-
C.
EAN-8 barcode system
The EAN-8 barcode system is a shortened, eight-digit version of the European Article Number standard used to encode identification data on small retail products with limited packaging space.
-
D.
EAN-13 barcode system
The EAN-13 barcode system is a 13-digit global product identification standard used in retail and logistics to encode numeric data in machine-readable barcodes.
-
E.
PCIC
PCIC is the commonly used abbreviation for the IEEE Petroleum and Chemical Industry Technical Conference, a major annual forum focused on electrical and electronic applications in the petroleum and chemical industries.
- 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: Electronic Product Code Target entity description: Electronic Product Code is a universal identifier used to uniquely distinguish physical objects in supply chains, typically encoded in RFID tags and barcodes.
-
A.
UPC
UPC is the commonly used acronym for the Polytechnic University of Catalonia, a leading Spanish public institution specializing in engineering, architecture, and technology.
-
B.
UPC-E
UPC-E is a compressed version of the Universal Product Code barcode format designed for smaller packages with limited printing space.
-
C.
EAN-8 barcode system
The EAN-8 barcode system is a shortened, eight-digit version of the European Article Number standard used to encode identification data on small retail products with limited packaging space.
-
D.
EAN-13 barcode system
The EAN-13 barcode system is a 13-digit global product identification standard used in retail and logistics to encode numeric data in machine-readable barcodes.
-
E.
PCIC
PCIC is the commonly used abbreviation for the IEEE Petroleum and Chemical Industry Technical Conference, a major annual forum focused on electrical and electronic applications in the petroleum and chemical industries.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
RFID data standard
ⓘ
identifier standard ⓘ supply chain identifier ⓘ |
| abbreviation | EPC ⓘ |
| appliesTo |
assets
ⓘ
cases ⓘ individual items ⓘ pallets ⓘ returnable transport items ⓘ |
| compatibleWith |
EPCglobal Network
NERFINISHED
ⓘ
RFID-based systems ⓘ barcode-based systems ⓘ |
| dataCarrier |
DataMatrix barcodes
ⓘ
GS1-128 barcodes ⓘ HF RFID tags ⓘ QR Code barcodes NERFINISHED ⓘ UHF RFID tags ⓘ |
| developedBy | GS1 NERFINISHED ⓘ |
| domain |
logistics and distribution
ⓘ
manufacturing ⓘ retail ⓘ supply chain management ⓘ |
| enables |
automatic data capture
ⓘ
unique identification at item level ⓘ visibility in supply chains ⓘ |
| governedBy | GS1 NERFINISHED ⓘ |
| hasComponent |
company prefix
ⓘ
filter value ⓘ header ⓘ item reference ⓘ partition ⓘ serial number ⓘ |
| hasProperty |
globally unique
ⓘ
machine-readable ⓘ structured numeric or alphanumeric code ⓘ |
| relatedConcept |
GS1 identification keys
ⓘ
Global Trade Item Number NERFINISHED ⓘ Internet of Things NERFINISHED ⓘ |
| relatedStandard | EPCglobal NERFINISHED ⓘ |
| standardizedBy | GS1 NERFINISHED ⓘ |
| supports | serialization of identifiers ⓘ |
| typicallyEncodedIn |
2D barcodes
GENERATED
ⓘ
RFID tags GENERATED ⓘ barcodes GENERATED ⓘ |
| usedFor |
asset tracking
ⓘ
automatic identification ⓘ inventory management ⓘ logistics ⓘ tracking items in supply chains ⓘ uniquely identifying physical objects ⓘ |
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: Electronic Product Code Description of subject: Electronic Product Code is a universal identifier used to uniquely distinguish physical objects in supply chains, typically encoded in RFID tags and barcodes.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
Object Naming Service
subject surface form:
Object Naming Service
subject surface form:
Object Naming Service