About: Catalogued resource

This page provides a structured representation (serialized as HTML+RDFa) of the description of the entity denoted ("referred to") by the hyperlink that anchors the About: <Entity Label> text at the top.

The data is presented here in the form of a collection of Entity->Attribute->Value (EAV) or Subject->Predicate->Object (SPO) relations.

In conformance with core Web Architecture, the same description data may also be retrieved in a variety of other negotiable serialization formats, which currently include CSV, HTML+Microdata, (X)HTML+RDFa, N-Triples, Turtle, N3, RDF/JSON, JSON-LD, RDF/XML, Atom, and CXML.

Why is this page important?

This page and its neighbors provide 5-Star Linked Data URIs (Web Super Keys) for HTTP-accessible data. These URIs are powerful starting points for serendipitous data discovery using the Web's "follow your nose" pattern, as well as a key ingredient for SPARQL queries over HTTP, ODBC, JDBC, ADO.NET, OLE-DB, or XMLA connections.

A single link from this page can be the seed of a powerful Web traversal, en route to discovery and exploitation of unimagined insights, using existing tools such as browsers, spreadsheets, business intelligence and analytics packages, basic report writers, presentation generators, project management packages, and many others.

How can I discover more structured data like this?

A variety of discovery pointers are available to users and user agents (software programs) that include:

<link /> relations embedded within the <head /> section of each description page
"Link:" response headers included as part of HTTP response metadata.

Can I expose my own Web resources this way?

Yes! Simply include entries, based on the example below, in the <head/> section of your (X)HTML page, whether static or dynamically generated --

<link rel="related"
    title="My Data in Linked Data form"
    href="http://linkeddata.uriburner.com/about/id/<scheme-part-of-url>/<host-part-of-url>/<path-part-of-url>"
    />

The scheme part is the first bit of a URI, up to but not including the first colon (":"). The host part includes the port, if any, and is found between the double solidus ("//") following the first colon, and the first solidus ("/") thereafter. The path part is everything thereafter (possibly including a query part or fragment identifier part).

For example, if your original page were at --

http://en.wikipedia.org/wiki/Linked_Data

-- the scheme part is "http", the host part is "en.wikipedia.org", and the path part is "wiki/Linked_Data". You could therefore provide access to a Linked Data graph rendition by including a <head/> entry like this --

<link
    rel="related"
    title="Linked data - Wikipedia, the free encyclopedia - in Linked Data form"
    href="http://linkeddata.uriburner.com/about/id/http/en.wikipedia.org/wiki/Linked_Data"
    />

Additional Information

URIBurner.com -- a live service that produces pages like this
OpenLink Data Explorer (ODE) -- a browser plug-in that enables you to browse and bookmark Linked Data pages via additions to the browser menus, both main and contextual
- ODE usage examples

Sponging disallowed (Read-only view)

Resource published or curated by a single agent.

% meta-cartridges called:

Meta-cartridge [execution time]:

Subject of Relation
Object of Relation

Property	Value
type	Classhttp://www.w3.org/2002/07/owl#Class
label	Catalogued resource (en) Katalogizovaný zdroj (cs) Recurso catalogado (es) Risorsa catalogata (it) Katalogiseret ressource (da)
comment	Recurso publicado o curado por un agente único. (es) Resource published or curated by a single agent. (en) Risorsa pubblicata o curata da un singolo agente. (it) Zdroj publikovaný či řízený jediným činitelem. (cs) Ressource udgivet eller udvalgt og arrangeret af en enkelt aktør. (da)
described by	proxy:entity/http/www.w3.org/ns/dcathttp://demo.openlinksw.com/about/id/entity/http/www.w3.org/ns/dcat
definition	Recurso publicado o curado por un agente único. (es) Resource published or curated by a single agent. (en) Risorsa pubblicata o curata da un singolo agente. (it) Zdroj publikovaný či řízený jediným činitelem. (cs) Ressource udgivet eller udvalgt og arrangeret af en enkelt aktør. (da)
scope note	dcat:Resource es un punto de extensión que permite la definición de cualquier tipo de catálogo. Se pueden definir subclases adicionales en perfil de DCAT o una aplicación para catálogos de otro tipo de recursos. (es) dcat:Resource è un punto di estensione che consente la definizione di qualsiasi tipo di catalogo. Sottoclassi aggiuntive possono essere definite in un profilo DCAT o in un'applicazione per cataloghi di altri tipi di risorse. (it) Třída všech katalogizovaných zdrojů, nadtřída dcat:Dataset, dcat:DataService, dcat:Catalog a všech ostatních členů dcat:Catalog. Tato třída nese vlastnosti společné všem katalogizovaným zdrojům včetně datových sad a datových služeb. Je silně doporučeno používat specifičtější podtřídy, pokud je to možné. Při popisu zdroje, který není ani dcat:Dataset, ani dcat:DataService se doporučuje vytvořit odpovídající podtřídu dcat:Resrouce a nebo použít dcat:Resource s vlastností dct:type pro určení konkrétního typu. (cs) La classe di tutte le risorse catalogate, la Superclasse di dcat:Dataset, dcat:DataService, dcat:Catalog e qualsiasi altro membro di dcat:Catalog. Questa classe porta proprietà comuni a tutte le risorse catalogate, inclusi set di dati e servizi dati. Si raccomanda vivamente di utilizzare una sottoclasse più specifica. Quando si descrive una risorsa che non è un dcat:Dataset o dcat:DataService, si raccomanda di creare una sottoclasse di dcat:Resource appropriata, o utilizzare dcat:Resource con la proprietà dct:type per indicare il tipo specifico. (it) dcat:Resource is an extension point that enables the definition of any kind of catalog. Additional subclasses may be defined in a DCAT profile or application for catalogs of other kinds of resources. (en) The class of all catalogued resources, the Superclass of dcat:Dataset, dcat:DataService, dcat:Catalog and any other member of a dcat:Catalog. This class carries properties common to all catalogued resources, including datasets and data services. It is strongly recommended to use a more specific sub-class. When describing a resource which is not a dcat:Dataset or dcat:DataService, it is recommended to create a suitable sub-class of dcat:Resource, or use dcat:Resource with the dct:type property to indicate the specific type. (en) dcat:Resource je bod pro rozšíření umožňující definici různých druhů katalogů. Další podtřídy lze definovat v profilech DCAT či aplikacích pro katalogy zdrojů jiných druhů. (cs) La clase de todos los recursos catalogados, la superclase de dcat:Dataset, dcat:DataService, dcat:Catalog y cualquier otro miembro de un dcat:Catalog. Esta clase tiene propiedades comunes a todos los recursos catalogados, incluyendo conjuntos de datos y servicios de datos. Se recomienda fuertemente que se use una clase más específica. Cuando se describe un recurso que no es un dcat:Dataset o dcat:DataService, se recomienda crear una sub-clase apropiada de dcat:Resource, o usar dcat:Resource con la propiedad dct:type to indicar el tipo específico. (es) dcat:Resource er et udvidelsespunkt der tillader oprettelsen af enhver type af kataloger. Yderligere subklasser kan defineres i en DCAT-profil eller i en applikation til kataloger med andre typer af ressourcer. (da) Klassen for alle katalogiserede ressourcer, den overordnede klasse for dcat:Dataset, dcat:DataService, dcat:Catalog og enhvert medlem af et dcat:Catalog. Denne klasse bærer egenskaber der gælder alle katalogiserede ressourcer, herunder dataset og datatjenester. Det anbefales kraftigt at mere specifikke subklasser oprettes. Når der beskrives ressourcer der ikke er dcat:Dataset eller dcat:DataService, anbefales det at oprette passende subklasser af dcat:Resource eller at dcat:Resource anvendes sammen med egenskaben dct:type til opmærkning med en specifik typeangivelse. (da)
change note	New class added in DCAT 2.0. (en) Nová třída přidaná ve verzi DCAT 2.0. (cs) Nueva clase agregada en DCAT 2.0. (es) Nuova classe aggiunta in DCAT 2.0. (it) Ny klasse i DCAT 2.0. (da)

Property	Value
subClassOf	Datasethttp://www.w3.org/ns/dcat#Dataset Data servicehttp://www.w3.org/ns/dcat#DataService
domain	qualified relationhttp://www.w3.org/ns/dcat#qualifiedRelation
allValuesFrom	nodeID://b50684767nodeID://b50684767 nodeID://b50684768nodeID://b50684768 nodeID://b50851026nodeID://b50851026 nodeID://b50851027nodeID://b50851027 nodeID://b50851061nodeID://b50851061 nodeID://b50851062nodeID://b50851062
topic	The data catalog vocabularyhttp://www.w3.org/ns/dcat