Semantic knowledge base
About reference data
Reference data, such as code lists and authority tables, means data that are used to characterise or relate to other data. Such a controlled vocabulary defines the permissible values to be used in a specific field for example as metadata. Reference data vocabularies are fundamental building blocks of most information systems. Using common interoperable reference data is essential for achieving interoperability.
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Most Recent
Identifiers and how to use more than one
6. oktober 2022
Terms used in our reference data catalogue
1. september 2022
useContext property and how to use it
18. maj 2022
Labels and data models, why and how to use them
5. maj 2022
Dissemination formats
24. januar 2022
About the use of Authority tables
30. november 2021
Federated queries
24. oktober 2021
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Most Popular
Dissemination formats
56231 Visninger
useContext property and how to use it
54733 Visninger
Terms used in our reference data catalogue
54569 Visninger
Federated queries
54431 Visninger
About the use of Authority tables
52540 Visninger
Labels and data models, why and how to use them
51827 Visninger
Identifiers and how to use more than one
49817 Visninger
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Child Articles (2)
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Dissemination formats
Our reference data catalogue contains more than 150 datasets spanning from simple code lists to taxonomies, schemas and ontologies. Each specific type has its own specificities and usage needs....
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useContext property and how to use it
Reference data is about using common resources. It brings economy of scale and it makes the exchange of data easier between systems. This is important in terms of efficiency but it might present...