Linked Data

Linked Data is a set of technological principles which specify how to publish data on the Web. Particular principles are:

Real-world and even abstract things are given unique addresses on the Web (so called URIs, e.g. http://ld.opendata.cz/resource/business-entity/00064581).
Data about these things are published in a machine-readable formats (RDF) in different datasets.
Datasets are linked on each other so that data about one thing from one dataset can be enriched with data from other datasets.

Linked Data is the technological base of open data infrastructure. On this page, we will provide an interface to query the data that are already present in the open data infrastructure as Linked Data. We will also enable you to browse the data in your browser and get the data in different formats.

E-health Datasets

Other Datasets

Exchange rates relative to EUR

Description: European Central Bank Exchange Rates (relative to EUR)
Dataset URI: http://linked.opendata.cz/resource/dataset/currency
Publisher: http://opendata.cz
License: http://opendatacommons.org/licenses/pddl/1-0/
Sources: http://www.ecb.europa.eu/stats/eurofxref/eurofxref-sdmx.xml; http://www.ecb.europa.eu/stats/eurofxref/eurofxref-daily.xml
Authors: http://purl.org/klimek#me
Modified: 2013-05-22
Sample entities: http://linked.opendata.cz/resource/currency#USD; http://linked.opendata.cz/resource/currency#CZK-2012-12-04
Dataset SPARQL endpoint
Opendata.cz SPARQL endpoint
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Common Procurement Vocabulary 2008

Description: Common Procurement Vocabulary 2008 converted to RDF
Dataset URI: http://linked.opendata.cz/resource/dataset/cpv-2008
Publisher: http://opendata.cz
License: http://opendatacommons.org/licenses/pddl/1-0
Sources: http://simap.europa.eu/news/new-cpv/cpv_2008_xml.zip
Modified: 2013-04-02
Sample entities: http://linked.opendata.cz/resource/cpv-2008/concept/18317000
Dataset SPARQL endpoint
Opendata.cz SPARQL endpoint
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Demography

Description: RDF data extracted from excel files published at czso.cz with demographic data
Dataset URI: http://linked.opendata.cz/resource/dataset/czso.cz/demography
Publisher: http://opendata.cz
License: http://opendatacommons.org/licenses/pddl/1-0/
Sources: http://www.czso.cz/cz/obce_d/pohyb/cz0311.xls; http://www.czso.cz/cz/obce_d/pohyb/cz0632.xls; http://www.czso.cz/cz/obce_d/pohyb/cz0534.xls; http://www.czso.cz/cz/obce_d/pohyb/cz0644.xls; http://www.czso.cz/cz/obce_d/pohyb/cz0511.xls; http://www.czso.cz/cz/obce_d/pohyb/cz0425.xls; http://www.czso.cz/cz/obce_d/pohyb/cz0412.xls; http://www.czso.cz/cz/obce_d/pohyb/cz0327.xls; http://www.czso.cz/cz/obce_d/pohyb/cz0100.xls; http://www.czso.cz/cz/obce_d/pohyb/cz0207.xls; http://www.czso.cz/cz/obce_d/pohyb/cz0724.xls; http://www.czso.cz/cz/obce_d/pohyb/cz0712.xls; http://www.czso.cz/cz/obce_d/pohyb/cz0805.xls
Authors: http://opendata.cz/necasky#me
Modified: 2012-09-06
Sample entities: http://linked.opendata.cz/resource/czso.cz/dataset/demography/final-population/529303-2011; http://linked.opendata.cz/resource/czso.cz/dataset/demography/deaths/529303-2011
Dataset SPARQL endpoint
Opendata.cz SPARQL endpoint
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Regions

Description: RDF data extracted from excel files published at czso.cz with regions (IDs and hierarchy).
Dataset URI: http://linked.opendata.cz/resource/dataset/czso.cz/regions
Publisher: http://opendata.cz
License: http://opendatacommons.org/licenses/pddl/1-0/
Sources: http://www.czso.cz/csu/klasifik.nsf/i/struktura_uzemi_cr_od_1_1_2008_do_1_1_2012_xls/$File/Struktura%20%C3%BAzem%C3%AD_od%201.1.2008%20do%201.1.2012.xls
Authors: http://opendata.cz/necasky#me
Modified: 2012-09-06
Sample entities: http://linked.opendata.cz/resource/region/535826
Dataset SPARQL endpoint
Opendata.cz SPARQL endpoint
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Courts of the Czech Republic

Description: Dataset about Czech courts including contacts and abbreviations
Dataset URI: http://linked.opendata.cz/resource/dataset/court/cz
Publisher: http://opendata.cz
License: http://opendatacommons.org/licenses/pddl/1-0/
Sources: http://www.statnisprava.cz/; http://iuridictum.pecina.cz/w/Soudn%C3%AD_rejst%C5%99%C3%ADk
Authors: http://purl.org/klimek#me
Sample entities: http://linked.opendata.cz/resource/court/cz/obvodni-soud-pro-prahu-4; http://linked.opendata.cz/resource/court/cz/ustavni-soud
Dataset SPARQL endpoint
Opendata.cz SPARQL endpoint
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NUTS 2008

Description: Hierarchical list of the Nomenclature of territorial units for statistics - NUTS and the Statistical regions of Europe - 2008 edition
Dataset URI: http://ec.europa.eu/eurostat/ramon/rdfdata/nuts2008/
Publisher: http://ec.europa.eu/eurostat/ramon
License: http://creativecommons.org/licenses/by/3.0/lu/
Sources: http://epp.eurostat.ec.europa.eu/portal/page/portal/nuts_nomenclature/introduction; European Commission - http://epp.eurostat.ec.europa.eu/portal/page/portal/nuts_nomenclature/introduction
Modified: 2008-01-01
Sample entities: http://ec.europa.eu/eurostat/ramon/rdfdata/nuts2008/CZ01; http://ec.europa.eu/eurostat/ramon/rdfdata/nuts2008/UKM5
Dataset SPARQL endpoint
Opendata.cz SPARQL endpoint
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NUTS in RDF

Description: Eurostat's Nomenclature of Territorial Units for Statistics in RDF
Dataset URI: http://linked.opendata.cz/resource/external-dataset/geovoc-nuts
Publisher: http://nuts.geovocab.org/
License: http://epp.eurostat.ec.europa.eu/portal/page/portal/gisco_Geographical_information_maps/popups/references/administrative_units_statistical_units_1
Sources: http://nuts.geovocab.org/
Authors: http://harth.org/andreas/foaf#ah; http://www.aifb.kit.edu/id/AIFB
Modified: 2013-01-04
Sample entities: http://nuts.geovocab.org/id/DE112; http://nuts.geovocab.org/id/NO; http://nuts.geovocab.org/id/nuts0
Dataset SPARQL endpoint
Opendata.cz SPARQL endpoint
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CPV 2003, Common Procurement Vocabulary (CPV 2003)

Description: Common Procurement Vocabulary 2003
Dataset URI: http://purl.org/weso/pscs/cpv/2003/resource/ds
Publisher: http://www.josemalvarez.es/foaf.rdf#me
License: http://opendatacommons.org/licenses/by/1.0/
Sources: http://europa.eu/legislation_summaries/internal_market/businesses/public_procurement/l22008_en.htm
Authors: http://purl.org/weso/pscs/resource/Weso; http://rdfohloh.wikier.org/project/moldeas/rdf; http://purl.org/weso/pscs/resource/Euroalert; http://purl.org/weso/pscs/resource/10ders; http://www.di.uniovi.es/~labra/labraFoaf.rdf#me; http://www.josemalvarez.es/foaf.rdf#me
Modified: 2011-11-10
Sample entities: http://purl.org/weso/pscs/cpv/2003/resource/02000000; http://purl.org/weso/pscs/cpv/2003/resource/24000000; http://purl.org/weso/pscs/cpv/2003/resource/01000000
Dataset SPARQL endpoint
Opendata.cz SPARQL endpoint
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Metadata for acts from zakonyprolidi.cz - two sample expressions

Description: Metadata for acts from zakonyprolidi.cz - two sample expressions
Dataset URI: http://linked.opendata.cz/resource/dataset/zakonyprolidi.cz/2013-03-31/1993-15
Publisher: http://opendata.cz
License: http://opendatacommons.org/licenses/pddl/1-0/
Sources: http://www.zakonyprolidi.cz
Authors: http://purl.org/knap#me
Modified: 2013-03-31
Sample entities: http://linked.opendata.cz/resource/legislation/cz/act/1993/15-1993/version/cz/2011-12-01
Dataset SPARQL endpoint
Opendata.cz SPARQL endpoint
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Metadata for acts from psp.cz

Description: Metadata for acts from psp.cz
Dataset URI: http://linked.opendata.cz/resource/dataset/psp.cz/2013-03-31/enriched
Publisher: http://opendata.cz
License: http://opendatacommons.org/licenses/pddl/1-0/
Sources: http://www.psp.cz
Authors: http://purl.org/knap#me
Modified: 2013-03-31
Sample entities: http://linked.opendata.cz/resource/legislation/cz/act/2012/89-2012
Dataset SPARQL endpoint
Opendata.cz SPARQL endpoint
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Maintenance of the catalogue above is supported by Semantica.cz s.r.o.

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