Semantic knowledge base
The reference data catalogue published on the Publications Office website is a dynamic set of data models, authority tables, thesauri and taxonomies that are made available to the public to support interoperability across applications and domains.
The catalogue is carefully maintained by a team of professionals who make sure every entity is updated following strict policies and is edited and published following well defined guidelines and processes. The entities included are carefully selected and the purpose of their existence is in large part to help organise information and provide the necessary terminology to help catalogue and retrieve information. Because of those aspects we can say that a large part of the catalogue is composed by a set of controlled vocabularies.
To facilitate their dissemination and use by their specific user communities, each controlled vocabulary is distributed (disseminated) to the public in different formats (RDF, XML, GeneriCode, OWL, etc.). Each of those format instances of a controlled vocabulary can be called a dataset.
One of the most usual dissemination formats in our catalogue is RDF.
In the particular case of authority tables, thesauri and taxonomies, the standard model used to describe them is SKOS.
Other formats, models and specific application profiles used across the catalogue are briefly discussed here.
Tags
Naujausią
Identifiers and how to use more than one
Ketvirtadienis, 2022, spalis 6
useContext property and how to use it
Trečiadienis, 2022, gegužė 18
Labels and data models, why and how to use them
Ketvirtadienis, 2022, gegužė 5
Dissemination formats
Pirmadienis, 2022, sausio 24
About the use of Authority tables
Antradienis, 2021, lapkritis 30
About reference data
Šeštadienis, 2021, spalis 23
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Populiariausių
Dissemination formats
57020 Peržiūros
useContext property and how to use it
55465 Peržiūros
About the use of Authority tables
53190 Peržiūros
Labels and data models, why and how to use them
52490 Peržiūros
Identifiers and how to use more than one
50443 Peržiūros
About reference data
37806 Peržiūros
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