Linking Open Data Cloud

This group catalogs data sets that are available on the Web as Linked Data and contain data links pointing at other Linked Data sets.

The descriptions of the data sets in this group are used to generate the Linking Open Data Cloud diagram at regular intervals. The descriptions are also used generate the statistics provided in the State of the LOD Cloud document.

If you publish a linked data set yourself, please add it to CKAN so that it appears in the next version of the LOD cloud diagram. Please describe your data set according to Guidelines for Collecting Metadata on Linked Datasets in CKAN. Please tag newly added data sets with lod. The editors of this group will review your description afterwards and move your dataset into the lodcloud group.

Please also use the CKAN LOD Validator to check that the description of your data set is complete.

Datasets

326 datasets found.

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2000 U.S. Census in RDF (rdfabout.com)    meta/sitemap api/sparql example/rdf+xml

2000 U.S. Census converted into over a billion RDF triples. Population statistics at various geographic levels, from the U.S. as a whole, down through states, counties, sub-counties...

None Not Openly Licensed
AEMET metereological dataset    api/sparql RDF/XML, HTML, JSON example/rdf+xml example/x-turtle application/x-ntriples meta/rdf-schema mapping/owl meta/void

AemetLinked Data (.es) is an open initiative of the Ontology Engineering Group (OEG) whose aim is to enrich the Web of Data with Spanish geospatial data. This initiative started off by...

None Not Openly Licensed
AGROVOC    api/sparql application/x-ntriples example/rdf+xml application/x-ntriples application/x-ntriples application/x-ntriples application/x-ntriples

AGROVOC Linked Open Data (LOD) is a project to turn the AGROVOC thesaurus into a multilingual, terminological backbone for agricultural digital goods. Hosted by research partner MIMOS it...

[Open Data]
Amsterdam Museum as Linked Open Data in the Europeana Data Model    api/sparql HTML api/git example/rdf+xml example/rdf+xml HTML -

The Amsterdam Museum dataset describes more than 70.000 cultural heritage objects related to the city of Amsterdam described by the museum. The metadata was retrieved from an XML Web...

[Open Data]
Archives Hub Linked Data    api/sparql example/rdf+xml application/rdf+xml

Archives Hub descriptions of archive collections output as Linked Data. This provides a perspective on the people, organisations, subjects and places connected with the archives that are...

[Open Data]
Alpine Ski Racers of Austria    api/sparql example/rdf+xml

Austrian top-skiers active in world cup.

[Open Data]
B3Kat - Library Union Catalogues of Bavaria, Berlin and Brandenburg    api/sparql text/html meta/void example/turtle application/rdf+xml application/rdf+xml application/rdf+xml application/rdf+xml application/rdf+xml

Joint Union Catalogue of 180 academic libraries in the german states of Bavaria, Berlin and Brandenburg. The data contains descriptions of 23Mio. Items available in these libraries.

[Open Data]
BBC Music    api/sparql example/rdf+xml meta/rdf-schema

BBC Music is a team working in the department of Audio and Music Interactive at the BBC. Responsible for the BBC Music website - the portal site to music content across the BBC website....

None Not Openly Licensed
BBC Programmes    meta/rdf-schema api/sparql meta/rdf-schema example/rdf+xml

TV & Radio programme broadcasted by the BBC

[Open Data]
BBC Wildlife Finder    api/sparql meta/rdf-schema example/rdf+xml

Information about: wildlife biota (kingdom > Species) habitats adaptations ecozones Data includes: IUCN conservation status...

[Open Data]
EU: fintrans.publicdata.eu    api/sparql HTML+RDFa HTML+RDFa example/ntriples

The names of the beneficiaries of ca. €10 billion of grants and other forms of support, awarded (in budgetary terms: 'committed') by the Commission every year, either directly or through...

[Open Data]
BibBase    api/sparql example/rdf+xml

BibBase.org facilitates the dissemination of scientific publications over the Internet. BibBase makes it easy for scientists to maintain their publications pages. As a scientist, you...

[Open Data]
bible ontology    application/rdf+xml api/sparql api/search example/rdf+xml example/ntriples example/n3 example/rdf+json api/search api/search example/rdf+xml

This is an ontology for the Holy Bible. There are two ways of reading the Bible: one is just a normal reading from the Genesis all the way down to the Revelation and the other way is...

[Open Data]
Affymetrix    api/sparql application/x-ntriples example/rdf+xml

Affymetrix' GeneChip® technology was invented in the late 1980's by a team of scientists led by Stephen P.A. Fodor, Ph.D. The theory behind their work was revolutionary - a notion that...

None Not Openly Licensed
CAS    api/sparql

RDFized version of the CAS database (or parts of it) provided by the bio2rdf project. The usage policies of the original source are found at http://www.cas.org/legal/infopolicy.html...

None Not Openly Licensed
ChEBI    api/sparql application/x-ntriples

Chemical Entities of Biological Interest (ChEBI) is a freely available dictionary of molecular entities focused on ‘small’ chemical compounds. The term ‘molecular entity’ refers to any...

None Not Openly Licensed
GenBank    api/sparql example/rdf+xml

The Entrez Nucleotide database is a collection of sequences from several sources, including GenBank, RefSeq, and PDB. The number of bases in these databases continues to grow at an...

None Not Openly Licensed
GeneID    api/sparql application/x-ntriples

None Not Openly Licensed
Gene Ontology    api/sparql application/x-ntriples example/rdf+xml

The Gene Ontology, or GO, is a major bioinformatics initiative to unify the representation of gene and gene product attributes across all species.

None Not Openly Licensed
HGNC    api/sparql application/x-ntriples application/x-nquads example/rdf+xml

We have already approved over 24,000 symbols; the vast majority of these are for protein-coding genes, but also include symbols for pseudogenes, non-coding RNAs, phenotypes and genomic...

None Not Openly Licensed
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